12695284

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6211}}^1$

素因数の和:6295

約数の個数: 24

約数和(自身を含む): 25742528

約数和(自身を除く): 13047244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 6211, 12422, 24844, 43477, 86954, 173908, 453403, 906806, 1813612, 3173821, 6347642, 12695284]

約数ペア:

[(1, 12695284), (2, 6347642), (4, 3173821), (7, 1813612), (14, 906806), (28, 453403), (73, 173908), (146, 86954), (292, 43477), (511, 24844), (1022, 12422), (2044, 6211)]