1497138568

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{4352147}}^1$

素因数の和:4352196

約数の個数: 16

約数和(自身を含む): 2872417680

約数和(自身を除く): 1375279112

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 4352147, 8704294, 17408588, 34817176, 187142321, 374284642, 748569284, 1497138568]

約数ペア:

[(1, 1497138568), (2, 748569284), (4, 374284642), (8, 187142321), (43, 34817176), (86, 17408588), (172, 8704294), (344, 4352147)]