13998674

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{877}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 21999168

約数和(自身を除く): 8000494

約数列:

[1, 2, 23, 46, 347, 694, 877, 1754, 7981, 15962, 20171, 40342, 304319, 608638, 6999337, 13998674]

約数ペア:

[(1, 13998674), (2, 6999337), (23, 608638), (46, 304319), (347, 40342), (694, 20171), (877, 15962), (1754, 7981)]