4214063

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 16

約数和(自身を含む): 4999680

約数和(自身を除く): 785617

約数列:

[1, 7, 61, 71, 139, 427, 497, 973, 4331, 8479, 9869, 30317, 59353, 69083, 602009, 4214063]

約数ペア:

[(1, 4214063), (7, 602009), (61, 69083), (71, 59353), (139, 30317), (427, 9869), (497, 8479), (973, 4331)]