1497199216

素因数分解:

$2^4\times {\mathrm{9323}}^1\times {\mathrm{10037}}^1$

素因数の和:19368

約数の個数: 20

約数和(自身を含む): 2901423672

約数和(自身を除く): 1404224456

約数列:

[1, 2, 4, 8, 16, 9323, 10037, 18646, 20074, 37292, 40148, 74584, 80296, 149168, 160592, 93574951, 187149902, 374299804, 748599608, 1497199216]

約数ペア:

[(1, 1497199216), (2, 748599608), (4, 374299804), (8, 187149902), (16, 93574951), (9323, 160592), (10037, 149168), (18646, 80296), (20074, 74584), (37292, 40148)]