80443402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83621}}^1$

素因数の和:83673

約数の個数: 16

約数和(自身を含む): 133460712

約数和(自身を除く): 53017310

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 83621, 167242, 1087073, 2174146, 3093977, 6187954, 40221701, 80443402]

約数ペア:

[(1, 80443402), (2, 40221701), (13, 6187954), (26, 3093977), (37, 2174146), (74, 1087073), (481, 167242), (962, 83621)]