15974268

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{4253}}^1$

素因数の和:4573

約数の個数: 24

約数和(自身を含む): 37401168

約数和(自身を除く): 21426900

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 4253, 8506, 12759, 17012, 25518, 51036, 1331189, 2662378, 3993567, 5324756, 7987134, 15974268]

約数ペア:

[(1, 15974268), (2, 7987134), (3, 5324756), (4, 3993567), (6, 2662378), (12, 1331189), (313, 51036), (626, 25518), (939, 17012), (1252, 12759), (1878, 8506), (3756, 4253)]