22072946

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{82981}}^1$

素因数の和:83009

約数の個数: 16

約数和(自身を含む): 39831360

約数和(自身を除く): 17758414

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 82981, 165962, 580867, 1161734, 1576639, 3153278, 11036473, 22072946]

約数ペア:

[(1, 22072946), (2, 11036473), (7, 3153278), (14, 1576639), (19, 1161734), (38, 580867), (133, 165962), (266, 82981)]