22070974

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{739}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 33699600

約数和(自身を除く): 11628626

約数列:

[1, 2, 109, 137, 218, 274, 739, 1478, 14933, 29866, 80551, 101243, 161102, 202486, 11035487, 22070974]

約数ペア:

[(1, 22070974), (2, 11035487), (109, 202486), (137, 161102), (218, 101243), (274, 80551), (739, 29866), (1478, 14933)]