8217110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6791}}^1$

素因数の和:6820

約数の個数: 24

約数和(自身を含む): 16260048

約数和(自身を除く): 8042938

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 6791, 13582, 33955, 67910, 74701, 149402, 373505, 747010, 821711, 1643422, 4108555, 8217110]

約数ペア:

[(1, 8217110), (2, 4108555), (5, 1643422), (10, 821711), (11, 747010), (22, 373505), (55, 149402), (110, 74701), (121, 67910), (242, 33955), (605, 13582), (1210, 6791)]