15539258

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 28512000

約数和(自身を除く): 12972742

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 599, 763, 1198, 1526, 1853, 3706, 4193, 8386, 10183, 12971, 20366, 25942, 65291, 71281, 130582, 142562, 457037, 914074, 1109947, 2219894, 7769629, 15539258]

約数ペア:

[(1, 15539258), (2, 7769629), (7, 2219894), (14, 1109947), (17, 914074), (34, 457037), (109, 142562), (119, 130582), (218, 71281), (238, 65291), (599, 25942), (763, 20366), (1198, 12971), (1526, 10183), (1853, 8386), (3706, 4193)]