12564662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30059}}^1$

素因数の和:30091

約数の個数: 16

約数和(自身を含む): 21643200

約数和(自身を除く): 9078538

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 30059, 60118, 330649, 571121, 661298, 1142242, 6282331, 12564662]

約数ペア:

[(1, 12564662), (2, 6282331), (11, 1142242), (19, 661298), (22, 571121), (38, 330649), (209, 60118), (418, 30059)]