492010012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1699}}^1\times {\mathrm{5569}}^1$

素因数の和:7285

約数の個数: 24

約数和(自身を含む): 927962000

約数和(自身を除く): 435951988

約数列:

[1, 2, 4, 13, 26, 52, 1699, 3398, 5569, 6796, 11138, 22087, 22276, 44174, 72397, 88348, 144794, 289588, 9461731, 18923462, 37846924, 123002503, 246005006, 492010012]

約数ペア:

[(1, 492010012), (2, 246005006), (4, 123002503), (13, 37846924), (26, 18923462), (52, 9461731), (1699, 289588), (3398, 144794), (5569, 88348), (6796, 72397), (11138, 44174), (22087, 22276)]