16575434740

素因数分解:

$2^2\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{707747}}^1$

素因数の和:708927

約数の個数: 24

約数和(自身を含む): 34838187552

約数和(自身を除く): 18262752812

約数列:

[1, 2, 4, 5, 10, 20, 1171, 2342, 4684, 5855, 11710, 23420, 707747, 1415494, 2830988, 3538735, 7077470, 14154940, 828771737, 1657543474, 3315086948, 4143858685, 8287717370, 16575434740]

約数ペア:

[(1, 16575434740), (2, 8287717370), (4, 4143858685), (5, 3315086948), (10, 1657543474), (20, 828771737), (1171, 14154940), (2342, 7077470), (4684, 3538735), (5855, 2830988), (11710, 1415494), (23420, 707747)]