38581413

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2467}}^1$

素因数の和:2884

約数の個数: 16

約数和(自身を含む): 55559616

約数和(自身を除く): 16978203

約数列:

[1, 3, 13, 39, 401, 1203, 2467, 5213, 7401, 15639, 32071, 96213, 989267, 2967801, 12860471, 38581413]

約数ペア:

[(1, 38581413), (3, 12860471), (13, 2967801), (39, 989267), (401, 96213), (1203, 32071), (2467, 15639), (5213, 7401)]