12356042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 21358080

約数和(自身を除く): 9002038

約数列:

[1, 2, 17, 19, 31, 34, 38, 62, 323, 527, 589, 617, 646, 1054, 1178, 1234, 10013, 10489, 11723, 19127, 20026, 20978, 23446, 38254, 199291, 325159, 363413, 398582, 650318, 726826, 6178021, 12356042]

約数ペア:

[(1, 12356042), (2, 6178021), (17, 726826), (19, 650318), (31, 398582), (34, 363413), (38, 325159), (62, 199291), (323, 38254), (527, 23446), (589, 20978), (617, 20026), (646, 19127), (1054, 11723), (1178, 10489), (1234, 10013)]