1240652686

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{40819}}^1$

素因数の和:41008

約数の個数: 32

約数和(自身を含む): 2304207360

約数和(自身を除く): 1063554674

約数列:

[1, 2, 7, 13, 14, 26, 91, 167, 182, 334, 1169, 2171, 2338, 4342, 15197, 30394, 40819, 81638, 285733, 530647, 571466, 1061294, 3714529, 6816773, 7429058, 13633546, 47717411, 88618049, 95434822, 177236098, 620326343, 1240652686]

約数ペア:

[(1, 1240652686), (2, 620326343), (7, 177236098), (13, 95434822), (14, 88618049), (26, 47717411), (91, 13633546), (167, 7429058), (182, 6816773), (334, 3714529), (1169, 1061294), (2171, 571466), (2338, 530647), (4342, 285733), (15197, 81638), (30394, 40819)]