6557954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 11548656

約数和(自身を除く): 4990702

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 401, 442, 481, 629, 802, 962, 1258, 5213, 6817, 8177, 10426, 13634, 14837, 16354, 29674, 88621, 177242, 192881, 252229, 385762, 504458, 3278977, 6557954]

約数ペア:

[(1, 6557954), (2, 3278977), (13, 504458), (17, 385762), (26, 252229), (34, 192881), (37, 177242), (74, 88621), (221, 29674), (401, 16354), (442, 14837), (481, 13634), (629, 10426), (802, 8177), (962, 6817), (1258, 5213)]