39120898

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{2131}}^1$

素因数の和:2337

約数の個数: 16

約数和(自身を含む): 60020064

約数和(自身を除く): 20899166

約数列:

[1, 2, 67, 134, 137, 274, 2131, 4262, 9179, 18358, 142777, 285554, 291947, 583894, 19560449, 39120898]

約数ペア:

[(1, 39120898), (2, 19560449), (67, 583894), (134, 291947), (137, 285554), (274, 142777), (2131, 18358), (4262, 9179)]