12397448

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2069}}^1$

素因数の和:2189

約数の個数: 32

約数和(自身を含む): 26827200

約数和(自身を除く): 14429752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2069, 2996, 4138, 5992, 8276, 14483, 16552, 28966, 57932, 115864, 221383, 442766, 885532, 1549681, 1771064, 3099362, 6198724, 12397448]

約数ペア:

[(1, 12397448), (2, 6198724), (4, 3099362), (7, 1771064), (8, 1549681), (14, 885532), (28, 442766), (56, 221383), (107, 115864), (214, 57932), (428, 28966), (749, 16552), (856, 14483), (1498, 8276), (2069, 5992), (2996, 4138)]