8728426

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6053}}^1$

素因数の和:6165

約数の個数: 16

約数和(自身を含む): 15110784

約数和(自身を除く): 6382358

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 6053, 12106, 42371, 84742, 623459, 1246918, 4364213, 8728426]

約数ペア:

[(1, 8728426), (2, 4364213), (7, 1246918), (14, 623459), (103, 84742), (206, 42371), (721, 12106), (1442, 6053)]