42656218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{3163}}^1$

素因数の和:3789

約数の個数: 16

約数和(自身を含む): 69937056

約数和(自身を除く): 27280838

約数列:

[1, 2, 11, 22, 613, 1226, 3163, 6326, 6743, 13486, 34793, 69586, 1938919, 3877838, 21328109, 42656218]

約数ペア:

[(1, 42656218), (2, 21328109), (11, 3877838), (22, 1938919), (613, 69586), (1226, 34793), (3163, 13486), (6326, 6743)]