312961012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{859783}}^1$

素因数の和:859807

約数の個数: 24

約数和(自身を含む): 674070656

約数和(自身を除く): 361109644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 859783, 1719566, 3439132, 6018481, 11177179, 12036962, 22354358, 24073924, 44708716, 78240253, 156480506, 312961012]

約数ペア:

[(1, 312961012), (2, 156480506), (4, 78240253), (7, 44708716), (13, 24073924), (14, 22354358), (26, 12036962), (28, 11177179), (52, 6018481), (91, 3439132), (182, 1719566), (364, 859783)]