14809816

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 34560000

約数和(自身を除く): 19750184

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 449, 532, 589, 868, 898, 1064, 1178, 1736, 1796, 2356, 3143, 3592, 4123, 4712, 6286, 8246, 8531, 12572, 13919, 16492, 17062, 25144, 27838, 32984, 34124, 55676, 59717, 68248, 97433, 111352, 119434, 194866, 238868, 264461, 389732, 477736, 528922, 779464, 1057844, 1851227, 2115688, 3702454, 7404908, 14809816]

約数ペア:

[(1, 14809816), (2, 7404908), (4, 3702454), (7, 2115688), (8, 1851227), (14, 1057844), (19, 779464), (28, 528922), (31, 477736), (38, 389732), (56, 264461), (62, 238868), (76, 194866), (124, 119434), (133, 111352), (152, 97433), (217, 68248), (248, 59717), (266, 55676), (434, 34124), (449, 32984), (532, 27838), (589, 25144), (868, 17062), (898, 16492), (1064, 13919), (1178, 12572), (1736, 8531), (1796, 8246), (2356, 6286), (3143, 4712), (3592, 4123)]