20243575157

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1\times {\mathrm{17401}}^1$

素因数の和:18344

約数の個数: 16

約数和(自身を含む): 22028843760

約数和(自身を除く): 1785268603

約数列:

[1, 13, 109, 821, 1417, 10673, 17401, 89489, 226213, 1163357, 1896709, 14286221, 24657217, 185720873, 1557198089, 20243575157]

約数ペア:

[(1, 20243575157), (13, 1557198089), (109, 185720873), (821, 24657217), (1417, 14286221), (10673, 1896709), (17401, 1163357), (89489, 226213)]