26813326

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1723}}^1$

素因数の和:2007

約数の個数: 16

約数和(自身を含む): 41707008

約数和(自身を除く): 14893682

約数列:

[1, 2, 31, 62, 251, 502, 1723, 3446, 7781, 15562, 53413, 106826, 432473, 864946, 13406663, 26813326]

約数ペア:

[(1, 26813326), (2, 13406663), (31, 864946), (62, 432473), (251, 106826), (502, 53413), (1723, 15562), (3446, 7781)]