4721442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71537}}^1$

素因数の和:71553

約数の個数: 16

約数和(自身を含む): 10301472

約数和(自身を除く): 5580030

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71537, 143074, 214611, 429222, 786907, 1573814, 2360721, 4721442]

約数ペア:

[(1, 4721442), (2, 2360721), (3, 1573814), (6, 786907), (11, 429222), (22, 214611), (33, 143074), (66, 71537)]