129562785302

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{2177599}}^1$

素因数の和:2178091

約数の個数: 16

約数和(自身を含む): 197551872000

約数和(自身を除く): 67989086698

約数列:

[1, 2, 71, 142, 419, 838, 29749, 59498, 2177599, 4355198, 154609529, 309219058, 912413981, 1824827962, 64781392651, 129562785302]

約数ペア:

[(1, 129562785302), (2, 64781392651), (71, 1824827962), (142, 912413981), (419, 309219058), (838, 154609529), (29749, 4355198), (59498, 2177599)]