17239054

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 31617216

約数和(自身を除く): 14378162

約数列:

[1, 2, 7, 14, 17, 34, 113, 119, 226, 238, 641, 791, 1282, 1582, 1921, 3842, 4487, 8974, 10897, 13447, 21794, 26894, 72433, 76279, 144866, 152558, 507031, 1014062, 1231361, 2462722, 8619527, 17239054]

約数ペア:

[(1, 17239054), (2, 8619527), (7, 2462722), (14, 1231361), (17, 1014062), (34, 507031), (113, 152558), (119, 144866), (226, 76279), (238, 72433), (641, 26894), (791, 21794), (1282, 13447), (1582, 10897), (1921, 8974), (3842, 4487)]