26478951

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4111}}^1$

素因数の和:4246

約数の個数: 16

約数和(自身を含む): 37501440

約数和(自身を除く): 11022489

約数列:

[1, 3, 19, 57, 113, 339, 2147, 4111, 6441, 12333, 78109, 234327, 464543, 1393629, 8826317, 26478951]

約数ペア:

[(1, 26478951), (3, 8826317), (19, 1393629), (57, 464543), (113, 234327), (339, 78109), (2147, 12333), (4111, 6441)]