313625962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{709561}}^1$

素因数の和:709593

約数の個数: 16

約数和(自身を含む): 536428872

約数和(自身を除く): 222802910

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 709561, 1419122, 9224293, 12062537, 18448586, 24125074, 156812981, 313625962]

約数ペア:

[(1, 313625962), (2, 156812981), (13, 24125074), (17, 18448586), (26, 12062537), (34, 9224293), (221, 1419122), (442, 709561)]