15264436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20407}}^1$

素因数の和:20439

約数の個数: 24

約数和(自身を含む): 30856896

約数和(自身を除く): 15592460

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 20407, 40814, 81628, 224477, 346919, 448954, 693838, 897908, 1387676, 3816109, 7632218, 15264436]

約数ペア:

[(1, 15264436), (2, 7632218), (4, 3816109), (11, 1387676), (17, 897908), (22, 693838), (34, 448954), (44, 346919), (68, 224477), (187, 81628), (374, 40814), (748, 20407)]