27489374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2371}}^1$

素因数の和:2432

約数の個数: 32

約数和(自身を含む): 49185792

約数和(自身を除く): 21696418

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 187, 341, 374, 527, 682, 1054, 2371, 4742, 5797, 11594, 26081, 40307, 52162, 73501, 80614, 147002, 443377, 808511, 886754, 1249517, 1617022, 2499034, 13744687, 27489374]

約数ペア:

[(1, 27489374), (2, 13744687), (11, 2499034), (17, 1617022), (22, 1249517), (31, 886754), (34, 808511), (62, 443377), (187, 147002), (341, 80614), (374, 73501), (527, 52162), (682, 40307), (1054, 26081), (2371, 11594), (4742, 5797)]