39255268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5431}}^1$

素因数の和:5587

約数の個数: 24

約数和(自身を含む): 74527040

約数和(自身を除く): 35271772

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 5431, 7228, 10862, 21724, 70603, 141206, 282412, 754909, 1509818, 3019636, 9813817, 19627634, 39255268]

約数ペア:

[(1, 39255268), (2, 19627634), (4, 9813817), (13, 3019636), (26, 1509818), (52, 754909), (139, 282412), (278, 141206), (556, 70603), (1807, 21724), (3614, 10862), (5431, 7228)]