469645154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1123553}}^1$

素因数の和:1123585

約数の個数: 16

約数和(自身を含む): 808958880

約数和(自身を除く): 339313726

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1123553, 2247106, 12359083, 21347507, 24718166, 42695014, 234822577, 469645154]

約数ペア:

[(1, 469645154), (2, 234822577), (11, 42695014), (19, 24718166), (22, 21347507), (38, 12359083), (209, 2247106), (418, 1123553)]