12347803

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 14124096

約数和(自身を除く): 1776293

約数列:

[1, 13, 23, 61, 299, 677, 793, 1403, 8801, 15571, 18239, 41297, 202423, 536861, 949831, 12347803]

約数ペア:

[(1, 12347803), (13, 949831), (23, 536861), (61, 202423), (299, 41297), (677, 18239), (793, 15571), (1403, 8801)]