10287745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{971}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 13390272

約数和(自身を除く): 3102527

約数列:

[1, 5, 13, 65, 163, 815, 971, 2119, 4855, 10595, 12623, 63115, 158273, 791365, 2057549, 10287745]

約数ペア:

[(1, 10287745), (5, 2057549), (13, 791365), (65, 158273), (163, 63115), (815, 12623), (971, 10595), (2119, 4855)]