12644718

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{25391}}^1$

素因数の和:25479

約数の個数: 16

約数和(自身を含む): 25595136

約数和(自身を除く): 12950418

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 25391, 50782, 76173, 152346, 2107453, 4214906, 6322359, 12644718]

約数ペア:

[(1, 12644718), (2, 6322359), (3, 4214906), (6, 2107453), (83, 152346), (166, 76173), (249, 50782), (498, 25391)]