22244230

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{20789}}^1$

素因数の和:20903

約数の個数: 16

約数和(自身を含む): 40415760

約数和(自身を除く): 18171530

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 20789, 41578, 103945, 207890, 2224423, 4448846, 11122115, 22244230]

約数ペア:

[(1, 22244230), (2, 11122115), (5, 4448846), (10, 2224423), (107, 207890), (214, 103945), (535, 41578), (1070, 20789)]