4245942

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9967}}^1$

素因数の和:10043

約数の個数: 16

約数和(自身を含む): 8612352

約数和(自身を除く): 4366410

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 9967, 19934, 29901, 59802, 707657, 1415314, 2122971, 4245942]

約数ペア:

[(1, 4245942), (2, 2122971), (3, 1415314), (6, 707657), (71, 59802), (142, 29901), (213, 19934), (426, 9967)]