1444490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 2857680

約数和(自身を除く): 1413190

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 293, 493, 586, 986, 1465, 2465, 2930, 4930, 4981, 8497, 9962, 16994, 24905, 42485, 49810, 84970, 144449, 288898, 722245, 1444490]

約数ペア:

[(1, 1444490), (2, 722245), (5, 288898), (10, 144449), (17, 84970), (29, 49810), (34, 42485), (58, 24905), (85, 16994), (145, 9962), (170, 8497), (290, 4981), (293, 4930), (493, 2930), (586, 2465), (986, 1465)]