13401416

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1433}}^1$

素因数の和:1613

約数の個数: 32

約数和(自身を含む): 28909440

約数和(自身を除く): 15508024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 334, 668, 1169, 1336, 1433, 2338, 2866, 4676, 5732, 9352, 10031, 11464, 20062, 40124, 80248, 239311, 478622, 957244, 1675177, 1914488, 3350354, 6700708, 13401416]

約数ペア:

[(1, 13401416), (2, 6700708), (4, 3350354), (7, 1914488), (8, 1675177), (14, 957244), (28, 478622), (56, 239311), (167, 80248), (334, 40124), (668, 20062), (1169, 11464), (1336, 10031), (1433, 9352), (2338, 5732), (2866, 4676)]