18923106

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{10141}}^1$

素因数の和:10457

約数の個数: 16

約数和(自身を含む): 37971648

約数和(自身を除く): 19048542

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 10141, 20282, 30423, 60846, 3153851, 6307702, 9461553, 18923106]

約数ペア:

[(1, 18923106), (2, 9461553), (3, 6307702), (6, 3153851), (311, 60846), (622, 30423), (933, 20282), (1866, 10141)]