28234604

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 50579760

約数和(自身を除く): 22345156

約数列:

[1, 2, 4, 67, 134, 137, 268, 274, 548, 769, 1538, 3076, 9179, 18358, 36716, 51523, 103046, 105353, 206092, 210706, 421412, 7058651, 14117302, 28234604]

約数ペア:

[(1, 28234604), (2, 14117302), (4, 7058651), (67, 421412), (134, 210706), (137, 206092), (268, 105353), (274, 103046), (548, 51523), (769, 36716), (1538, 18358), (3076, 9179)]