486550438

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{521}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 854772912

約数和(自身を除く): 368222474

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 227, 242, 374, 454, 521, 1042, 2057, 2497, 3859, 4114, 4994, 5731, 7718, 8857, 11462, 17714, 27467, 42449, 54934, 63041, 84898, 97427, 118267, 126082, 194854, 236534, 466939, 933878, 1071697, 1300937, 2010539, 2143394, 2601874, 4021078, 14310307, 22115929, 28620614, 44231858, 243275219, 486550438]

約数ペア:

[(1, 486550438), (2, 243275219), (11, 44231858), (17, 28620614), (22, 22115929), (34, 14310307), (121, 4021078), (187, 2601874), (227, 2143394), (242, 2010539), (374, 1300937), (454, 1071697), (521, 933878), (1042, 466939), (2057, 236534), (2497, 194854), (3859, 126082), (4114, 118267), (4994, 97427), (5731, 84898), (7718, 63041), (8857, 54934), (11462, 42449), (17714, 27467)]