13851005

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23279}}^1$

素因数の和:23308

約数の個数: 16

約数和(自身を含む): 20113920

約数和(自身を除く): 6262915

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 23279, 116395, 162953, 395743, 814765, 1978715, 2770201, 13851005]

約数ペア:

[(1, 13851005), (5, 2770201), (7, 1978715), (17, 814765), (35, 395743), (85, 162953), (119, 116395), (595, 23279)]