12824278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1201}}^1$

素因数の和:1503

約数の個数: 16

約数和(自身を含む): 20337840

約数和(自身を除く): 7513562

約数列:

[1, 2, 19, 38, 281, 562, 1201, 2402, 5339, 10678, 22819, 45638, 337481, 674962, 6412139, 12824278]

約数ペア:

[(1, 12824278), (2, 6412139), (19, 674962), (38, 337481), (281, 45638), (562, 22819), (1201, 10678), (2402, 5339)]