28434604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2333}}^1$

素因数の和:2625

約数の個数: 24

約数和(自身を含む): 54503568

約数和(自身を除く): 26068964

約数列:

[1, 2, 4, 11, 22, 44, 277, 554, 1108, 2333, 3047, 4666, 6094, 9332, 12188, 25663, 51326, 102652, 646241, 1292482, 2584964, 7108651, 14217302, 28434604]

約数ペア:

[(1, 28434604), (2, 14217302), (4, 7108651), (11, 2584964), (22, 1292482), (44, 646241), (277, 102652), (554, 51326), (1108, 25663), (2333, 12188), (3047, 9332), (4666, 6094)]