39404546

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{1667}}^1$

素因数の和:1945

約数の個数: 16

約数和(自身を含む): 60528384

約数和(自身を除く): 21123838

約数列:

[1, 2, 53, 106, 223, 446, 1667, 3334, 11819, 23638, 88351, 176702, 371741, 743482, 19702273, 39404546]

約数ペア:

[(1, 39404546), (2, 19702273), (53, 743482), (106, 371741), (223, 176702), (446, 88351), (1667, 23638), (3334, 11819)]