6631142

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1523}}^1$

素因数の和:1843

約数の個数: 16

約数和(自身を含む): 11411712

約数和(自身を除く): 4780570

約数列:

[1, 2, 7, 14, 311, 622, 1523, 2177, 3046, 4354, 10661, 21322, 473653, 947306, 3315571, 6631142]

約数ペア:

[(1, 6631142), (2, 3315571), (7, 947306), (14, 473653), (311, 21322), (622, 10661), (1523, 4354), (2177, 3046)]