11318489

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2039}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 14165760

約数和(自身を除く): 2847271

約数列:

[1, 7, 13, 61, 91, 427, 793, 2039, 5551, 14273, 26507, 124379, 185549, 870653, 1616927, 11318489]

約数ペア:

[(1, 11318489), (7, 1616927), (13, 870653), (61, 185549), (91, 124379), (427, 26507), (793, 14273), (2039, 5551)]