22443476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{510079}}^1$

素因数の和:510094

約数の個数: 12

約数和(自身を含む): 42846720

約数和(自身を除く): 20403244

約数列:

[1, 2, 4, 11, 22, 44, 510079, 1020158, 2040316, 5610869, 11221738, 22443476]

約数ペア:

[(1, 22443476), (2, 11221738), (4, 5610869), (11, 2040316), (22, 1020158), (44, 510079)]