1790717282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{142369}}^1$

素因数の和:142721

約数の個数: 16

約数和(自身を含む): 2836010400

約数和(自身を除く): 1045293118

約数列:

[1, 2, 19, 38, 331, 662, 6289, 12578, 142369, 284738, 2705011, 5410022, 47124139, 94248278, 895358641, 1790717282]

約数ペア:

[(1, 1790717282), (2, 895358641), (19, 94248278), (38, 47124139), (331, 5410022), (662, 2705011), (6289, 284738), (12578, 142369)]