22658138

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{503}}^1$

素因数の和:829

約数の個数: 16

約数和(自身を含む): 34546176

約数和(自身を除く): 11888038

約数列:

[1, 2, 101, 202, 223, 446, 503, 1006, 22523, 45046, 50803, 101606, 112169, 224338, 11329069, 22658138]

約数ペア:

[(1, 22658138), (2, 11329069), (101, 224338), (202, 112169), (223, 101606), (446, 50803), (503, 45046), (1006, 22523)]