1367828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4441}}^1$

素因数の和:4463

約数の個数: 24

約数和(自身を含む): 2985024

約数和(自身を除く): 1617196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 4441, 8882, 17764, 31087, 48851, 62174, 97702, 124348, 195404, 341957, 683914, 1367828]

約数ペア:

[(1, 1367828), (2, 683914), (4, 341957), (7, 195404), (11, 124348), (14, 97702), (22, 62174), (28, 48851), (44, 31087), (77, 17764), (154, 8882), (308, 4441)]