1863849788

素因数分解:

$2^2\times {\mathrm{4153}}^1\times {\mathrm{112199}}^1$

素因数の和:116356

約数の個数: 12

約数和(自身を含む): 3262551600

約数和(自身を除く): 1398701812

約数列:

[1, 2, 4, 4153, 8306, 16612, 112199, 224398, 448796, 465962447, 931924894, 1863849788]

約数ペア:

[(1, 1863849788), (2, 931924894), (4, 465962447), (4153, 448796), (8306, 224398), (16612, 112199)]