740250008446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{266085553}}^1$

素因数の和:266085675

約数の個数: 16

約数和(自身を含む): 1206964072944

約数和(自身を除く): 466714064498

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 266085553, 532171106, 3459112189, 6918224378, 28471154171, 56942308342, 370125004223, 740250008446]

約数ペア:

[(1, 740250008446), (2, 370125004223), (13, 56942308342), (26, 28471154171), (107, 6918224378), (214, 3459112189), (1391, 532171106), (2782, 266085553)]