22242290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18691}}^1$

素因数の和:18722

約数の個数: 32

約数和(自身を含む): 48449664

約数和(自身を除く): 26207374

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 18691, 37382, 93455, 130837, 186910, 261674, 317747, 635494, 654185, 1308370, 1588735, 2224229, 3177470, 4448458, 11121145, 22242290]

約数ペア:

[(1, 22242290), (2, 11121145), (5, 4448458), (7, 3177470), (10, 2224229), (14, 1588735), (17, 1308370), (34, 654185), (35, 635494), (70, 317747), (85, 261674), (119, 186910), (170, 130837), (238, 93455), (595, 37382), (1190, 18691)]