23621386

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{431}}^1$

素因数の和:909

約数の個数: 16

約数和(自身を含む): 36132480

約数和(自身を除く): 12511094

約数列:

[1, 2, 67, 134, 409, 431, 818, 862, 27403, 28877, 54806, 57754, 176279, 352558, 11810693, 23621386]

約数ペア:

[(1, 23621386), (2, 11810693), (67, 352558), (134, 176279), (409, 57754), (431, 54806), (818, 28877), (862, 27403)]