4237706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2713}}^1$

素因数の和:2797

約数の個数: 16

約数和(自身を含む): 7034688

約数和(自身を除く): 2796982

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 2713, 5426, 29843, 59686, 192623, 385246, 2118853, 4237706]

約数ペア:

[(1, 4237706), (2, 2118853), (11, 385246), (22, 192623), (71, 59686), (142, 29843), (781, 5426), (1562, 2713)]