12874368

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2579}}^1$

素因数の和:2609

約数の個数: 64

約数和(自身を含む): 36842400

約数和(自身を除く): 23968032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 2579, 4992, 5158, 7737, 10316, 15474, 20632, 30948, 33527, 41264, 61896, 67054, 82528, 100581, 123792, 134108, 165056, 201162, 247584, 268216, 330112, 402324, 495168, 536432, 804648, 990336, 1072864, 1609296, 2145728, 3218592, 4291456, 6437184, 12874368]

約数ペア:

[(1, 12874368), (2, 6437184), (3, 4291456), (4, 3218592), (6, 2145728), (8, 1609296), (12, 1072864), (13, 990336), (16, 804648), (24, 536432), (26, 495168), (32, 402324), (39, 330112), (48, 268216), (52, 247584), (64, 201162), (78, 165056), (96, 134108), (104, 123792), (128, 100581), (156, 82528), (192, 67054), (208, 61896), (312, 41264), (384, 33527), (416, 30948), (624, 20632), (832, 15474), (1248, 10316), (1664, 7737), (2496, 5158), (2579, 4992)]