22461370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 42437520

約数和(自身を除く): 19976150

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 1061, 2117, 2122, 4234, 5305, 10585, 10610, 21170, 30769, 61538, 77453, 153845, 154906, 307690, 387265, 774530, 2246137, 4492274, 11230685, 22461370]

約数ペア:

[(1, 22461370), (2, 11230685), (5, 4492274), (10, 2246137), (29, 774530), (58, 387265), (73, 307690), (145, 154906), (146, 153845), (290, 77453), (365, 61538), (730, 30769), (1061, 21170), (2117, 10610), (2122, 10585), (4234, 5305)]