22310728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{253531}}^1$

素因数の和:253548

約数の個数: 16

約数和(自身を含む): 45635760

約数和(自身を除く): 23325032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 253531, 507062, 1014124, 2028248, 2788841, 5577682, 11155364, 22310728]

約数ペア:

[(1, 22310728), (2, 11155364), (4, 5577682), (8, 2788841), (11, 2028248), (22, 1014124), (44, 507062), (88, 253531)]