23968912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8011}}^1$

素因数の和:8047

約数の個数: 40

約数和(自身を含む): 53648352

約数和(自身を除く): 29679440

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 8011, 16022, 32044, 64088, 88121, 128176, 136187, 176242, 272374, 352484, 544748, 704968, 1089496, 1409936, 1498057, 2178992, 2996114, 5992228, 11984456, 23968912]

約数ペア:

[(1, 23968912), (2, 11984456), (4, 5992228), (8, 2996114), (11, 2178992), (16, 1498057), (17, 1409936), (22, 1089496), (34, 704968), (44, 544748), (68, 352484), (88, 272374), (136, 176242), (176, 136187), (187, 128176), (272, 88121), (374, 64088), (748, 32044), (1496, 16022), (2992, 8011)]