12142074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6151}}^1$

素因数の和:6210

約数の個数: 32

約数和(自身を含む): 28348416

約数和(自身を除く): 16206342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 6151, 12302, 18453, 36906, 43057, 86114, 129171, 258342, 289097, 578194, 867291, 1734582, 2023679, 4047358, 6071037, 12142074]

約数ペア:

[(1, 12142074), (2, 6071037), (3, 4047358), (6, 2023679), (7, 1734582), (14, 867291), (21, 578194), (42, 289097), (47, 258342), (94, 129171), (141, 86114), (282, 43057), (329, 36906), (658, 18453), (987, 12302), (1974, 6151)]