39328856

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4651}}^1$

素因数の和:4815

約数の個数: 32

約数和(自身を含む): 84852480

約数和(自身を除く): 45523624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 4651, 8456, 9302, 18604, 32557, 37208, 65114, 130228, 260456, 702301, 1404602, 2809204, 4916107, 5618408, 9832214, 19664428, 39328856]

約数ペア:

[(1, 39328856), (2, 19664428), (4, 9832214), (7, 5618408), (8, 4916107), (14, 2809204), (28, 1404602), (56, 702301), (151, 260456), (302, 130228), (604, 65114), (1057, 37208), (1208, 32557), (2114, 18604), (4228, 9302), (4651, 8456)]