13797455

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23189}}^1$

素因数の和:23218

約数の個数: 16

約数和(自身を含む): 20036160

約数和(自身を除く): 6238705

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 23189, 115945, 162323, 394213, 811615, 1971065, 2759491, 13797455]

約数ペア:

[(1, 13797455), (5, 2759491), (7, 1971065), (17, 811615), (35, 394213), (85, 162323), (119, 115945), (595, 23189)]