18254804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9257}}^1$

素因数の和:9307

約数の個数: 24

約数和(自身を含む): 34995240

約数和(自身を除く): 16740436

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 9257, 18514, 37028, 157369, 268453, 314738, 536906, 629476, 1073812, 4563701, 9127402, 18254804]

約数ペア:

[(1, 18254804), (2, 9127402), (4, 4563701), (17, 1073812), (29, 629476), (34, 536906), (58, 314738), (68, 268453), (116, 157369), (493, 37028), (986, 18514), (1972, 9257)]