11211608

素因数分解:

$2^3\times {\mathrm{631}}^1\times {\mathrm{2221}}^1$

素因数の和:2858

約数の個数: 16

約数和(自身を含む): 21064560

約数和(自身を除く): 9852952

約数列:

[1, 2, 4, 8, 631, 1262, 2221, 2524, 4442, 5048, 8884, 17768, 1401451, 2802902, 5605804, 11211608]

約数ペア:

[(1, 11211608), (2, 5605804), (4, 2802902), (8, 1401451), (631, 17768), (1262, 8884), (2221, 5048), (2524, 4442)]