26759354

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{659}}^1$

素因数の和:997

約数の個数: 16

約数和(自身を含む): 40867200

約数和(自身を除く): 14107846

約数列:

[1, 2, 79, 158, 257, 514, 659, 1318, 20303, 40606, 52061, 104122, 169363, 338726, 13379677, 26759354]

約数ペア:

[(1, 26759354), (2, 13379677), (79, 338726), (158, 169363), (257, 104122), (514, 52061), (659, 40606), (1318, 20303)]