19614124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12541}}^1$

素因数の和:12585

約数の個数: 24

約数和(自身を含む): 37927008

約数和(自身を除く): 18312884

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 12541, 25082, 50164, 213197, 288443, 426394, 576886, 852788, 1153772, 4903531, 9807062, 19614124]

約数ペア:

[(1, 19614124), (2, 9807062), (4, 4903531), (17, 1153772), (23, 852788), (34, 576886), (46, 426394), (68, 288443), (92, 213197), (391, 50164), (782, 25082), (1564, 12541)]