18175686

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2441}}^1$

素因数の和:2536

約数の個数: 32

約数和(自身を含む): 39032928

約数和(自身を除く): 20857242

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2441, 2482, 3723, 4882, 7323, 7446, 14646, 41497, 82994, 124491, 178193, 248982, 356386, 534579, 1069158, 3029281, 6058562, 9087843, 18175686]

約数ペア:

[(1, 18175686), (2, 9087843), (3, 6058562), (6, 3029281), (17, 1069158), (34, 534579), (51, 356386), (73, 248982), (102, 178193), (146, 124491), (219, 82994), (438, 41497), (1241, 14646), (2441, 7446), (2482, 7323), (3723, 4882)]