15706948220

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9462017}}^1$

素因数の和:9462109

約数の個数: 24

約数和(自身を含む): 33381999504

約数和(自身を除く): 17675051284

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 9462017, 18924034, 37848068, 47310085, 94620170, 189240340, 785347411, 1570694822, 3141389644, 3926737055, 7853474110, 15706948220]

約数ペア:

[(1, 15706948220), (2, 7853474110), (4, 3926737055), (5, 3141389644), (10, 1570694822), (20, 785347411), (83, 189240340), (166, 94620170), (332, 47310085), (415, 37848068), (830, 18924034), (1660, 9462017)]