15224419

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:450

約数の個数: 16

約数和(自身を含む): 17879040

約数和(自身を除く): 2654621

約数列:

[1, 7, 59, 191, 193, 413, 1337, 1351, 11269, 11387, 36863, 78883, 79709, 258041, 2174917, 15224419]

約数ペア:

[(1, 15224419), (7, 2174917), (59, 258041), (191, 79709), (193, 78883), (413, 36863), (1337, 11387), (1351, 11269)]