127282982

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{2267}}^1$

素因数の和:2755

約数の個数: 16

約数和(自身を含む): 194322240

約数和(自身を除く): 67039258

約数列:

[1, 2, 67, 134, 419, 838, 2267, 4534, 28073, 56146, 151889, 303778, 949873, 1899746, 63641491, 127282982]

約数ペア:

[(1, 127282982), (2, 63641491), (67, 1899746), (134, 949873), (419, 303778), (838, 151889), (2267, 56146), (4534, 28073)]