12125848

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{971}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 14001512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 971, 1561, 1784, 1942, 3122, 3884, 6244, 6797, 7768, 12488, 13594, 27188, 54376, 216533, 433066, 866132, 1515731, 1732264, 3031462, 6062924, 12125848]

約数ペア:

[(1, 12125848), (2, 6062924), (4, 3031462), (7, 1732264), (8, 1515731), (14, 866132), (28, 433066), (56, 216533), (223, 54376), (446, 27188), (892, 13594), (971, 12488), (1561, 7768), (1784, 6797), (1942, 6244), (3122, 3884)]