1283007088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7289813}}^1$

素因数の和:7289832

約数の個数: 20

約数和(自身を含む): 2711810808

約数和(自身を除く): 1428803720

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7289813, 14579626, 29159252, 58318504, 80187943, 116637008, 160375886, 320751772, 641503544, 1283007088]

約数ペア:

[(1, 1283007088), (2, 641503544), (4, 320751772), (8, 160375886), (11, 116637008), (16, 80187943), (22, 58318504), (44, 29159252), (88, 14579626), (176, 7289813)]