5398078

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 10079424

約数和(自身を除く): 4681346

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 613, 629, 1226, 1258, 4291, 4403, 8582, 8806, 10421, 20842, 22681, 45362, 72947, 145894, 158767, 317534, 385577, 771154, 2699039, 5398078]

約数ペア:

[(1, 5398078), (2, 2699039), (7, 771154), (14, 385577), (17, 317534), (34, 158767), (37, 145894), (74, 72947), (119, 45362), (238, 22681), (259, 20842), (518, 10421), (613, 8806), (629, 8582), (1226, 4403), (1258, 4291)]