12342278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15313}}^1$

素因数の和:15359

約数の個数: 16

約数和(自身を含む): 20582016

約数和(自身を除く): 8239738

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 15313, 30626, 199069, 398138, 474703, 949406, 6171139, 12342278]

約数ペア:

[(1, 12342278), (2, 6171139), (13, 949406), (26, 474703), (31, 398138), (62, 199069), (403, 30626), (806, 15313)]