47289968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{268693}}^1$

素因数の和:268712

約数の個数: 20

約数和(自身を含む): 99954168

約数和(自身を除く): 52664200

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 268693, 537386, 1074772, 2149544, 2955623, 4299088, 5911246, 11822492, 23644984, 47289968]

約数ペア:

[(1, 47289968), (2, 23644984), (4, 11822492), (8, 5911246), (11, 4299088), (16, 2955623), (22, 2149544), (44, 1074772), (88, 537386), (176, 268693)]