7157406

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1861}}^1$

素因数の和:2507

約数の個数: 16

約数和(自身を含む): 14344848

約数和(自身を除く): 7187442

約数列:

[1, 2, 3, 6, 641, 1282, 1861, 1923, 3722, 3846, 5583, 11166, 1192901, 2385802, 3578703, 7157406]

約数ペア:

[(1, 7157406), (2, 3578703), (3, 2385802), (6, 1192901), (641, 11166), (1282, 5583), (1861, 3846), (1923, 3722)]