5266664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 10773000

約数和(自身を除く): 5506336

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 569, 712, 1138, 1157, 2276, 2314, 4552, 4628, 7397, 9256, 14794, 29588, 50641, 59176, 101282, 202564, 405128, 658333, 1316666, 2633332, 5266664]

約数ペア:

[(1, 5266664), (2, 2633332), (4, 1316666), (8, 658333), (13, 405128), (26, 202564), (52, 101282), (89, 59176), (104, 50641), (178, 29588), (356, 14794), (569, 9256), (712, 7397), (1138, 4628), (1157, 4552), (2276, 2314)]