13918944

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:632

約数の個数: 96

約数和(自身を含む): 41489280

約数和(自身を除く): 27570336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 587, 608, 624, 741, 912, 988, 1174, 1248, 1482, 1761, 1824, 1976, 2348, 2964, 3522, 3952, 4696, 5928, 7044, 7631, 7904, 9392, 11153, 11856, 14088, 15262, 18784, 22306, 22893, 23712, 28176, 30524, 33459, 44612, 45786, 56352, 61048, 66918, 89224, 91572, 122096, 133836, 144989, 178448, 183144, 244192, 267672, 289978, 356896, 366288, 434967, 535344, 579956, 732576, 869934, 1070688, 1159912, 1739868, 2319824, 3479736, 4639648, 6959472, 13918944]

約数ペア:

[(1, 13918944), (2, 6959472), (3, 4639648), (4, 3479736), (6, 2319824), (8, 1739868), (12, 1159912), (13, 1070688), (16, 869934), (19, 732576), (24, 579956), (26, 535344), (32, 434967), (38, 366288), (39, 356896), (48, 289978), (52, 267672), (57, 244192), (76, 183144), (78, 178448), (96, 144989), (104, 133836), (114, 122096), (152, 91572), (156, 89224), (208, 66918), (228, 61048), (247, 56352), (304, 45786), (312, 44612), (416, 33459), (456, 30524), (494, 28176), (587, 23712), (608, 22893), (624, 22306), (741, 18784), (912, 15262), (988, 14088), (1174, 11856), (1248, 11153), (1482, 9392), (1761, 7904), (1824, 7631), (1976, 7044), (2348, 5928), (2964, 4696), (3522, 3952)]