80382898

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1\times {\mathrm{1223}}^1$

素因数の和:1841

約数の個数: 16

約数和(自身を含む): 122938560

約数和(自身を除く): 42555662

約数列:

[1, 2, 59, 118, 557, 1114, 1223, 2446, 32863, 65726, 72157, 144314, 681211, 1362422, 40191449, 80382898]

約数ペア:

[(1, 80382898), (2, 40191449), (59, 1362422), (118, 681211), (557, 144314), (1114, 72157), (1223, 65726), (2446, 32863)]