22752518

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{983}}^1$

素因数の和:1219

約数の個数: 16

約数和(自身を含む): 34857216

約数和(自身を除く): 12104698

約数列:

[1, 2, 71, 142, 163, 326, 983, 1966, 11573, 23146, 69793, 139586, 160229, 320458, 11376259, 22752518]

約数ペア:

[(1, 22752518), (2, 11376259), (71, 320458), (142, 160229), (163, 139586), (326, 69793), (983, 23146), (1966, 11573)]