15704065208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{665201}}^1$

素因数の和:665447

約数の個数: 32

約数和(自身を含む): 31849871760

約数和(自身を除く): 16145806552

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 227, 454, 908, 1816, 2951, 5902, 11804, 23608, 665201, 1330402, 2660804, 5321608, 8647613, 17295226, 34590452, 69180904, 151000627, 302001254, 604002508, 1208005016, 1963008151, 3926016302, 7852032604, 15704065208]

約数ペア:

[(1, 15704065208), (2, 7852032604), (4, 3926016302), (8, 1963008151), (13, 1208005016), (26, 604002508), (52, 302001254), (104, 151000627), (227, 69180904), (454, 34590452), (908, 17295226), (1816, 8647613), (2951, 5321608), (5902, 2660804), (11804, 1330402), (23608, 665201)]