1137402008

素因数分解:

$2^3\times {\mathrm{2089}}^1\times {\mathrm{68059}}^1$

素因数の和:70154

約数の個数: 16

約数和(自身を含む): 2133681000

約数和(自身を除く): 996278992

約数列:

[1, 2, 4, 8, 2089, 4178, 8356, 16712, 68059, 136118, 272236, 544472, 142175251, 284350502, 568701004, 1137402008]

約数ペア:

[(1, 1137402008), (2, 568701004), (4, 284350502), (8, 142175251), (2089, 544472), (4178, 272236), (8356, 136118), (16712, 68059)]