22289950846

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{1997}}^1\times {\mathrm{15991}}^1$

素因数の和:18339

約数の個数: 16

約数和(自身を含む): 33549616800

約数和(自身を除く): 11259665954

約数列:

[1, 2, 349, 698, 1997, 3994, 15991, 31982, 696953, 1393906, 5580859, 11161718, 31934027, 63868054, 11144975423, 22289950846]

約数ペア:

[(1, 22289950846), (2, 11144975423), (349, 63868054), (698, 31934027), (1997, 11161718), (3994, 5580859), (15991, 1393906), (31982, 696953)]