19005509324

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{408229}}^1$

素因数の和:408449

約数の個数: 24

約数和(自身を含む): 33879824160

約数和(自身を除く): 14874314836

約数列:

[1, 2, 4, 103, 113, 206, 226, 412, 452, 11639, 23278, 46556, 408229, 816458, 1632916, 42047587, 46129877, 84095174, 92259754, 168190348, 184519508, 4751377331, 9502754662, 19005509324]

約数ペア:

[(1, 19005509324), (2, 9502754662), (4, 4751377331), (103, 184519508), (113, 168190348), (206, 92259754), (226, 84095174), (412, 46129877), (452, 42047587), (11639, 1632916), (23278, 816458), (46556, 408229)]