2447106571

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{246709}}^1$

素因数の和:246838

約数の個数: 16

約数和(自身を含む): 3039467200

約数和(自身を除く): 592360629

約数列:

[1, 7, 13, 91, 109, 763, 1417, 9919, 246709, 1726963, 3207217, 22450519, 26891281, 188238967, 349586653, 2447106571]

約数ペア:

[(1, 2447106571), (7, 349586653), (13, 188238967), (91, 26891281), (109, 22450519), (763, 3207217), (1417, 1726963), (9919, 246709)]