12897174

素因数分解:

$2^1\times 3^1\times {\mathrm{1249}}^1\times {\mathrm{1721}}^1$

素因数の和:2975

約数の個数: 16

約数和(自身を含む): 25830000

約数和(自身を除く): 12932826

約数列:

[1, 2, 3, 6, 1249, 1721, 2498, 3442, 3747, 5163, 7494, 10326, 2149529, 4299058, 6448587, 12897174]

約数ペア:

[(1, 12897174), (2, 6448587), (3, 4299058), (6, 2149529), (1249, 10326), (1721, 7494), (2498, 5163), (3442, 3747)]