16158506

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1889}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 30481920

約数和(自身を除く): 14323414

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 1889, 3778, 4277, 8554, 13223, 24557, 26446, 49114, 88783, 171899, 177566, 343798, 621481, 1154179, 1242962, 2308358, 8079253, 16158506]

約数ペア:

[(1, 16158506), (2, 8079253), (7, 2308358), (13, 1242962), (14, 1154179), (26, 621481), (47, 343798), (91, 177566), (94, 171899), (182, 88783), (329, 49114), (611, 26446), (658, 24557), (1222, 13223), (1889, 8554), (3778, 4277)]