13315056

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3907}}^1$

素因数の和:3989

約数の個数: 40

約数和(自身を含む): 34890624

約数和(自身を除く): 21575568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 3907, 7814, 11721, 15628, 23442, 31256, 46884, 62512, 93768, 187536, 277397, 554794, 832191, 1109588, 1664382, 2219176, 3328764, 4438352, 6657528, 13315056]

約数ペア:

[(1, 13315056), (2, 6657528), (3, 4438352), (4, 3328764), (6, 2219176), (8, 1664382), (12, 1109588), (16, 832191), (24, 554794), (48, 277397), (71, 187536), (142, 93768), (213, 62512), (284, 46884), (426, 31256), (568, 23442), (852, 15628), (1136, 11721), (1704, 7814), (3408, 3907)]