89399362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{907}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 153764352

約数和(自身を除く): 64364990

約数列:

[1, 2, 13, 17, 26, 34, 221, 223, 442, 446, 907, 1814, 2899, 3791, 5798, 7582, 11791, 15419, 23582, 30838, 49283, 98566, 200447, 202261, 400894, 404522, 2629393, 3438437, 5258786, 6876874, 44699681, 89399362]

約数ペア:

[(1, 89399362), (2, 44699681), (13, 6876874), (17, 5258786), (26, 3438437), (34, 2629393), (221, 404522), (223, 400894), (442, 202261), (446, 200447), (907, 98566), (1814, 49283), (2899, 30838), (3791, 23582), (5798, 15419), (7582, 11791)]