12135494

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18443}}^1$

素因数の和:18499

約数の個数: 16

約数和(自身を含む): 21247488

約数和(自身を除く): 9111994

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 18443, 36886, 129101, 258202, 866821, 1733642, 6067747, 12135494]

約数ペア:

[(1, 12135494), (2, 6067747), (7, 1733642), (14, 866821), (47, 258202), (94, 129101), (329, 36886), (658, 18443)]