8720196

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{13711}}^1$

素因数の和:13771

約数の個数: 24

約数和(自身を含む): 20732544

約数和(自身を除く): 12012348

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 13711, 27422, 41133, 54844, 82266, 164532, 726683, 1453366, 2180049, 2906732, 4360098, 8720196]

約数ペア:

[(1, 8720196), (2, 4360098), (3, 2906732), (4, 2180049), (6, 1453366), (12, 726683), (53, 164532), (106, 82266), (159, 54844), (212, 41133), (318, 27422), (636, 13711)]