22115230

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{19571}}^1$

素因数の和:19691

約数の個数: 16

約数和(自身を含む): 40161744

約数和(自身を除く): 18046514

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 19571, 39142, 97855, 195710, 2211523, 4423046, 11057615, 22115230]

約数ペア:

[(1, 22115230), (2, 11057615), (5, 4423046), (10, 2211523), (113, 195710), (226, 97855), (565, 39142), (1130, 19571)]