25782746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{2797}}^1$

素因数の和:3229

約数の個数: 16

約数和(自身を含む): 42305760

約数和(自身を除く): 16523014

約数列:

[1, 2, 11, 22, 419, 838, 2797, 4609, 5594, 9218, 30767, 61534, 1171943, 2343886, 12891373, 25782746]

約数ペア:

[(1, 25782746), (2, 12891373), (11, 2343886), (22, 1171943), (419, 61534), (838, 30767), (2797, 9218), (4609, 5594)]