5414213

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:364

約数の個数: 16

約数和(自身を含む): 6480000

約数和(自身を除く): 1065787

約数列:

[1, 7, 29, 149, 179, 203, 1043, 1253, 4321, 5191, 26671, 30247, 36337, 186697, 773459, 5414213]

約数ペア:

[(1, 5414213), (7, 773459), (29, 186697), (149, 36337), (179, 30247), (203, 26671), (1043, 5191), (1253, 4321)]