42381526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{62143}}^1$

素因数の和:62187

約数の個数: 16

約数和(自身を含む): 71589888

約数和(自身を除く): 29208362

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 62143, 124286, 683573, 1367146, 1926433, 3852866, 21190763, 42381526]

約数ペア:

[(1, 42381526), (2, 21190763), (11, 3852866), (22, 1926433), (31, 1367146), (62, 683573), (341, 124286), (682, 62143)]