4157842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3719}}^1$

素因数の和:3777

約数の個数: 16

約数和(自身を含む): 6874560

約数和(自身を除く): 2716718

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 3719, 7438, 48347, 96694, 159917, 319834, 2078921, 4157842]

約数ペア:

[(1, 4157842), (2, 2078921), (13, 319834), (26, 159917), (43, 96694), (86, 48347), (559, 7438), (1118, 3719)]