19073106

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{81509}}^1$

素因数の和:81530

約数の個数: 24

約数和(自身を含む): 44504460

約数和(自身を除く): 25431354

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 81509, 163018, 244527, 489054, 733581, 1059617, 1467162, 2119234, 3178851, 6357702, 9536553, 19073106]

約数ペア:

[(1, 19073106), (2, 9536553), (3, 6357702), (6, 3178851), (9, 2119234), (13, 1467162), (18, 1059617), (26, 733581), (39, 489054), (78, 244527), (117, 163018), (234, 81509)]