7121406

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{10889}}^1$

素因数の和:11003

約数の個数: 16

約数和(自身を含む): 14374800

約数和(自身を除く): 7253394

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 10889, 21778, 32667, 65334, 1186901, 2373802, 3560703, 7121406]

約数ペア:

[(1, 7121406), (2, 3560703), (3, 2373802), (6, 1186901), (109, 65334), (218, 32667), (327, 21778), (654, 10889)]