99021730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{521167}}^1$

素因数の和:521193

約数の個数: 16

約数和(自身を含む): 187620480

約数和(自身を除く): 88598750

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 521167, 1042334, 2605835, 5211670, 9902173, 19804346, 49510865, 99021730]

約数ペア:

[(1, 99021730), (2, 49510865), (5, 19804346), (10, 9902173), (19, 5211670), (38, 2605835), (95, 1042334), (190, 521167)]