4621292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{491}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 8775312

約数和(自身を除く): 4154020

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 491, 724, 982, 1964, 2353, 4706, 6383, 9412, 12766, 25532, 88871, 177742, 355484, 1155323, 2310646, 4621292]

約数ペア:

[(1, 4621292), (2, 2310646), (4, 1155323), (13, 355484), (26, 177742), (52, 88871), (181, 25532), (362, 12766), (491, 9412), (724, 6383), (982, 4706), (1964, 2353)]