772051238

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1345037}}^1$

素因数の和:1345087

約数の個数: 16

約数和(自身を含む): 1355798304

約数和(自身を除く): 583747066

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 1345037, 2690074, 9415259, 18830518, 55146517, 110293034, 386025619, 772051238]

約数ペア:

[(1, 772051238), (2, 386025619), (7, 110293034), (14, 55146517), (41, 18830518), (82, 9415259), (287, 2690074), (574, 1345037)]