5118297872

素因数分解:

$2^4\times {\mathrm{1163}}^1\times {\mathrm{275059}}^1$

素因数の和:276230

約数の個数: 20

約数和(自身を含む): 9925265040

約数和(自身を除く): 4806967168

約数列:

[1, 2, 4, 8, 16, 1163, 2326, 4652, 9304, 18608, 275059, 550118, 1100236, 2200472, 4400944, 319893617, 639787234, 1279574468, 2559148936, 5118297872]

約数ペア:

[(1, 5118297872), (2, 2559148936), (4, 1279574468), (8, 639787234), (16, 319893617), (1163, 4400944), (2326, 2200472), (4652, 1100236), (9304, 550118), (18608, 275059)]