974623624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{87583}}^1$

素因数の和:87709

約数の個数: 32

約数和(自身を含む): 1986405120

約数和(自身を除く): 1011781496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 5564, 11128, 87583, 175166, 350332, 700664, 1138579, 2277158, 4554316, 9108632, 9371381, 18742762, 37485524, 74971048, 121827953, 243655906, 487311812, 974623624]

約数ペア:

[(1, 974623624), (2, 487311812), (4, 243655906), (8, 121827953), (13, 74971048), (26, 37485524), (52, 18742762), (104, 9371381), (107, 9108632), (214, 4554316), (428, 2277158), (856, 1138579), (1391, 700664), (2782, 350332), (5564, 175166), (11128, 87583)]