98762960

素因数分解:

$2^4\times 5^1\times {\mathrm{1234537}}^1$

素因数の和:1234550

約数の個数: 20

約数和(自身を含む): 229624068

約数和(自身を除く): 130861108

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1234537, 2469074, 4938148, 6172685, 9876296, 12345370, 19752592, 24690740, 49381480, 98762960]

約数ペア:

[(1, 98762960), (2, 49381480), (4, 24690740), (5, 19752592), (8, 12345370), (10, 9876296), (16, 6172685), (20, 4938148), (40, 2469074), (80, 1234537)]