12111848

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{691}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 26074560

約数和(自身を除く): 13962712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 626, 691, 1252, 1382, 2191, 2504, 2764, 4382, 4837, 5528, 8764, 9674, 17528, 19348, 38696, 216283, 432566, 865132, 1513981, 1730264, 3027962, 6055924, 12111848]

約数ペア:

[(1, 12111848), (2, 6055924), (4, 3027962), (7, 1730264), (8, 1513981), (14, 865132), (28, 432566), (56, 216283), (313, 38696), (626, 19348), (691, 17528), (1252, 9674), (1382, 8764), (2191, 5528), (2504, 4837), (2764, 4382)]