80889198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1037041}}^1$

素因数の和:1037059

約数の個数: 16

約数和(自身を含む): 174223056

約数和(自身を除く): 93333858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1037041, 2074082, 3111123, 6222246, 13481533, 26963066, 40444599, 80889198]

約数ペア:

[(1, 80889198), (2, 40444599), (3, 26963066), (6, 13481533), (13, 6222246), (26, 3111123), (39, 2074082), (78, 1037041)]