40124128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{113989}}^1$

素因数の和:114010

約数の個数: 24

約数和(自身を含む): 86176440

約数和(自身を除く): 46052312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 113989, 227978, 455956, 911912, 1253879, 1823824, 2507758, 3647648, 5015516, 10031032, 20062064, 40124128]

約数ペア:

[(1, 40124128), (2, 20062064), (4, 10031032), (8, 5015516), (11, 3647648), (16, 2507758), (22, 1823824), (32, 1253879), (44, 911912), (88, 455956), (176, 227978), (352, 113989)]