8112065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3373}}^1$

素因数の和:3428

約数の個数: 16

約数和(自身を含む): 10769808

約数和(自身を除く): 2657743

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 3373, 16865, 43849, 124801, 219245, 624005, 1622413, 8112065]

約数ペア:

[(1, 8112065), (5, 1622413), (13, 624005), (37, 219245), (65, 124801), (185, 43849), (481, 16865), (2405, 3373)]