25348562

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1303}}^1$

素因数の和:1513

約数の個数: 16

約数和(自身を含む): 38869632

約数和(自身を除く): 13521070

約数列:

[1, 2, 71, 137, 142, 274, 1303, 2606, 9727, 19454, 92513, 178511, 185026, 357022, 12674281, 25348562]

約数ペア:

[(1, 25348562), (2, 12674281), (71, 357022), (137, 185026), (142, 178511), (274, 92513), (1303, 19454), (2606, 9727)]