13996839808

素因数分解:

$2^7\times 7^2\times {\mathrm{1013}}^1\times {\mathrm{2203}}^1$

素因数の和:3244

約数の個数: 96

約数和(自身を含む): 32483631960

約数和(自身を除く): 18486792152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1013, 1568, 2026, 2203, 3136, 4052, 4406, 6272, 7091, 8104, 8812, 14182, 15421, 16208, 17624, 28364, 30842, 32416, 35248, 49637, 56728, 61684, 64832, 70496, 99274, 107947, 113456, 123368, 129664, 140992, 198548, 215894, 226912, 246736, 281984, 397096, 431788, 453824, 493472, 794192, 863576, 907648, 986944, 1588384, 1727152, 1973888, 2231639, 3176768, 3454304, 4463278, 6353536, 6908608, 8926556, 13817216, 15621473, 17853112, 31242946, 35706224, 62485892, 71412448, 109350311, 124971784, 142824896, 218700622, 249943568, 285649792, 437401244, 499887136, 874802488, 999774272, 1749604976, 1999548544, 3499209952, 6998419904, 13996839808]

約数ペア:

[(1, 13996839808), (2, 6998419904), (4, 3499209952), (7, 1999548544), (8, 1749604976), (14, 999774272), (16, 874802488), (28, 499887136), (32, 437401244), (49, 285649792), (56, 249943568), (64, 218700622), (98, 142824896), (112, 124971784), (128, 109350311), (196, 71412448), (224, 62485892), (392, 35706224), (448, 31242946), (784, 17853112), (896, 15621473), (1013, 13817216), (1568, 8926556), (2026, 6908608), (2203, 6353536), (3136, 4463278), (4052, 3454304), (4406, 3176768), (6272, 2231639), (7091, 1973888), (8104, 1727152), (8812, 1588384), (14182, 986944), (15421, 907648), (16208, 863576), (17624, 794192), (28364, 493472), (30842, 453824), (32416, 431788), (35248, 397096), (49637, 281984), (56728, 246736), (61684, 226912), (64832, 215894), (70496, 198548), (99274, 140992), (107947, 129664), (113456, 123368)]