25940234

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1\times {\mathrm{457}}^1$

素因数の和:841

約数の個数: 16

約数和(自身を含む): 39521736

約数和(自身を除く): 13581502

約数列:

[1, 2, 101, 202, 281, 457, 562, 914, 28381, 46157, 56762, 92314, 128417, 256834, 12970117, 25940234]

約数ペア:

[(1, 25940234), (2, 12970117), (101, 256834), (202, 128417), (281, 92314), (457, 56762), (562, 46157), (914, 28381)]