6489238

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1223}}^1$

素因数の和:1611

約数の個数: 16

約数和(自身を含む): 11162880

約数和(自身を除く): 4673642

約数列:

[1, 2, 7, 14, 379, 758, 1223, 2446, 2653, 5306, 8561, 17122, 463517, 927034, 3244619, 6489238]

約数ペア:

[(1, 6489238), (2, 3244619), (7, 927034), (14, 463517), (379, 17122), (758, 8561), (1223, 5306), (2446, 2653)]