16189550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24907}}^1$

素因数の和:24932

約数の個数: 24

約数和(自身を含む): 32430216

約数和(自身を除く): 16240666

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 24907, 49814, 124535, 249070, 323791, 622675, 647582, 1245350, 1618955, 3237910, 8094775, 16189550]

約数ペア:

[(1, 16189550), (2, 8094775), (5, 3237910), (10, 1618955), (13, 1245350), (25, 647582), (26, 622675), (50, 323791), (65, 249070), (130, 124535), (325, 49814), (650, 24907)]