12286043

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{421}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 15394560

約数和(自身を除く): 3108517

約数列:

[1, 7, 11, 77, 379, 421, 2653, 2947, 4169, 4631, 29183, 32417, 159559, 1116913, 1755149, 12286043]

約数ペア:

[(1, 12286043), (7, 1755149), (11, 1116913), (77, 159559), (379, 32417), (421, 29183), (2653, 4631), (2947, 4169)]