26205722

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2719}}^1$

素因数の和:2861

約数の個数: 16

約数和(自身を含む): 40473600

約数和(自身を除く): 14267878

約数列:

[1, 2, 61, 79, 122, 158, 2719, 4819, 5438, 9638, 165859, 214801, 331718, 429602, 13102861, 26205722]

約数ペア:

[(1, 26205722), (2, 13102861), (61, 429602), (79, 331718), (122, 214801), (158, 165859), (2719, 9638), (4819, 5438)]