11960065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4973}}^1$

素因数の和:5028

約数の個数: 16

約数和(自身を含む): 15877008

約数和(自身を除く): 3916943

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 4973, 24865, 64649, 184001, 323245, 920005, 2392013, 11960065]

約数ペア:

[(1, 11960065), (5, 2392013), (13, 920005), (37, 323245), (65, 184001), (185, 64649), (481, 24865), (2405, 4973)]