13641590

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{7621}}^1$

素因数の和:7807

約数の個数: 16

約数和(自身を含む): 24695280

約数和(自身を除く): 11053690

約数列:

[1, 2, 5, 10, 179, 358, 895, 1790, 7621, 15242, 38105, 76210, 1364159, 2728318, 6820795, 13641590]

約数ペア:

[(1, 13641590), (2, 6820795), (5, 2728318), (10, 1364159), (179, 76210), (358, 38105), (895, 15242), (1790, 7621)]