25496642

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{1117}}^1$

素因数の和:1333

約数の個数: 16

約数和(自身を含む): 39000312

約数和(自身を除く): 13503670

約数列:

[1, 2, 101, 113, 202, 226, 1117, 2234, 11413, 22826, 112817, 126221, 225634, 252442, 12748321, 25496642]

約数ペア:

[(1, 25496642), (2, 12748321), (101, 252442), (113, 225634), (202, 126221), (226, 112817), (1117, 22826), (2234, 11413)]