1838894668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3221}}^1\times {\mathrm{10979}}^1$

素因数の和:14217

約数の個数: 24

約数和(自身を含む): 3467000880

約数和(自身を除く): 1628106212

約数列:

[1, 2, 4, 13, 26, 52, 3221, 6442, 10979, 12884, 21958, 41873, 43916, 83746, 142727, 167492, 285454, 570908, 35363359, 70726718, 141453436, 459723667, 919447334, 1838894668]

約数ペア:

[(1, 1838894668), (2, 919447334), (4, 459723667), (13, 141453436), (26, 70726718), (52, 35363359), (3221, 570908), (6442, 285454), (10979, 167492), (12884, 142727), (21958, 83746), (41873, 43916)]