17185810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2418

約数の個数: 32

約数和(自身を含む): 33530112

約数和(自身を除く): 16344302

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 2351, 3655, 4702, 7310, 11755, 23510, 39967, 79934, 101093, 199835, 202186, 399670, 505465, 1010930, 1718581, 3437162, 8592905, 17185810]

約数ペア:

[(1, 17185810), (2, 8592905), (5, 3437162), (10, 1718581), (17, 1010930), (34, 505465), (43, 399670), (85, 202186), (86, 199835), (170, 101093), (215, 79934), (430, 39967), (731, 23510), (1462, 11755), (2351, 7310), (3655, 4702)]