18755033

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{4723}}^1$

素因数の和:4772

約数の個数: 12

約数和(自身を含む): 21598128

約数和(自身を除く): 2843095

約数列:

[1, 11, 19, 209, 361, 3971, 4723, 51953, 89737, 987107, 1705003, 18755033]

約数ペア:

[(1, 18755033), (11, 1705003), (19, 987107), (209, 89737), (361, 51953), (3971, 4723)]