38182544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{613}}^1$

素因数の和:867

約数の個数: 40

約数和(自身を含む): 78800760

約数和(自身を除く): 40618216

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 229, 272, 458, 613, 916, 1226, 1832, 2452, 3664, 3893, 4904, 7786, 9808, 10421, 15572, 20842, 31144, 41684, 62288, 83368, 140377, 166736, 280754, 561508, 1123016, 2246032, 2386409, 4772818, 9545636, 19091272, 38182544]

約数ペア:

[(1, 38182544), (2, 19091272), (4, 9545636), (8, 4772818), (16, 2386409), (17, 2246032), (34, 1123016), (68, 561508), (136, 280754), (229, 166736), (272, 140377), (458, 83368), (613, 62288), (916, 41684), (1226, 31144), (1832, 20842), (2452, 15572), (3664, 10421), (3893, 9808), (4904, 7786)]