11541110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2087}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 24053760

約数和(自身を除く): 12512650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2087, 2765, 4174, 5530, 10435, 14609, 20870, 29218, 73045, 146090, 164873, 329746, 824365, 1154111, 1648730, 2308222, 5770555, 11541110]

約数ペア:

[(1, 11541110), (2, 5770555), (5, 2308222), (7, 1648730), (10, 1154111), (14, 824365), (35, 329746), (70, 164873), (79, 146090), (158, 73045), (395, 29218), (553, 20870), (790, 14609), (1106, 10435), (2087, 5530), (2765, 4174)]