13086269

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1613}}^1$

素因数の和:1700

約数の個数: 16

約数和(自身を含む): 16010880

約数和(自身を除く): 2924611

約数列:

[1, 7, 19, 61, 133, 427, 1159, 1613, 8113, 11291, 30647, 98393, 214529, 688751, 1869467, 13086269]

約数ペア:

[(1, 13086269), (7, 1869467), (19, 688751), (61, 214529), (133, 98393), (427, 30647), (1159, 11291), (1613, 8113)]