13319886

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{4261}}^1$

素因数の和:4787

約数の個数: 16

約数和(自身を含む): 26697168

約数和(自身を除く): 13377282

約数列:

[1, 2, 3, 6, 521, 1042, 1563, 3126, 4261, 8522, 12783, 25566, 2219981, 4439962, 6659943, 13319886]

約数ペア:

[(1, 13319886), (2, 6659943), (3, 4439962), (6, 2219981), (521, 25566), (1042, 12783), (1563, 8522), (3126, 4261)]