4001725754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1283}}^1\times {\mathrm{119963}}^1$

素因数の和:121261

約数の個数: 16

約数和(自身を含む): 6469418592

約数和(自身を除く): 2467692838

約数列:

[1, 2, 13, 26, 1283, 2566, 16679, 33358, 119963, 239926, 1559519, 3119038, 153912529, 307825058, 2000862877, 4001725754]

約数ペア:

[(1, 4001725754), (2, 2000862877), (13, 307825058), (26, 153912529), (1283, 3119038), (2566, 1559519), (16679, 239926), (33358, 119963)]