20138264508

素因数分解:

$2^2\times 3^1\times {\mathrm{3769}}^1\times {\mathrm{445261}}^1$

素因数の和:449037

約数の個数: 24

約数和(自身を含む): 47001856720

約数和(自身を除く): 26863592212

約数列:

[1, 2, 3, 4, 6, 12, 3769, 7538, 11307, 15076, 22614, 45228, 445261, 890522, 1335783, 1781044, 2671566, 5343132, 1678188709, 3356377418, 5034566127, 6712754836, 10069132254, 20138264508]

約数ペア:

[(1, 20138264508), (2, 10069132254), (3, 6712754836), (4, 5034566127), (6, 3356377418), (12, 1678188709), (3769, 5343132), (7538, 2671566), (11307, 1781044), (15076, 1335783), (22614, 890522), (45228, 445261)]