14640305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 18641664

約数和(自身を除く): 4001359

約数列:

[1, 5, 23, 61, 115, 305, 1403, 2087, 7015, 10435, 48001, 127307, 240005, 636535, 2928061, 14640305]

約数ペア:

[(1, 14640305), (5, 2928061), (23, 636535), (61, 240005), (115, 127307), (305, 48001), (1403, 10435), (2087, 7015)]