79885286

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1861}}^1$

素因数の和:2016

約数の個数: 24

約数和(自身を含む): 130846464

約数和(自身を除く): 50961178

約数列:

[1, 2, 13, 26, 127, 169, 254, 338, 1651, 1861, 3302, 3722, 21463, 24193, 42926, 48386, 236347, 314509, 472694, 629018, 3072511, 6145022, 39942643, 79885286]

約数ペア:

[(1, 79885286), (2, 39942643), (13, 6145022), (26, 3072511), (127, 629018), (169, 472694), (254, 314509), (338, 236347), (1651, 48386), (1861, 42926), (3302, 24193), (3722, 21463)]