3449842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{821}}^1$

素因数の和:1025

約数の個数: 16

約数和(自身を含む): 5681664

約数和(自身を除く): 2231822

約数列:

[1, 2, 11, 22, 191, 382, 821, 1642, 2101, 4202, 9031, 18062, 156811, 313622, 1724921, 3449842]

約数ペア:

[(1, 3449842), (2, 1724921), (11, 313622), (22, 156811), (191, 18062), (382, 9031), (821, 4202), (1642, 2101)]