13870790778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{154501}}^1$

素因数の和:155670

約数の個数: 32

約数和(自身を含む): 29901699072

約数和(自身を除く): 16030908294

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1151, 2302, 3453, 6906, 14963, 29926, 44889, 89778, 154501, 309002, 463503, 927006, 2008513, 4017026, 6025539, 12051078, 177830651, 355661302, 533491953, 1066983906, 2311798463, 4623596926, 6935395389, 13870790778]

約数ペア:

[(1, 13870790778), (2, 6935395389), (3, 4623596926), (6, 2311798463), (13, 1066983906), (26, 533491953), (39, 355661302), (78, 177830651), (1151, 12051078), (2302, 6025539), (3453, 4017026), (6906, 2008513), (14963, 927006), (29926, 463503), (44889, 309002), (89778, 154501)]