13319266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1303}}^1$

素因数の和:1593

約数の個数: 16

約数和(自身を含む): 21124800

約数和(自身を除く): 7805534

約数列:

[1, 2, 19, 38, 269, 538, 1303, 2606, 5111, 10222, 24757, 49514, 350507, 701014, 6659633, 13319266]

約数ペア:

[(1, 13319266), (2, 6659633), (19, 701014), (38, 350507), (269, 49514), (538, 24757), (1303, 10222), (2606, 5111)]