1317422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:995

約数の個数: 16

約数和(自身を含む): 2138640

約数和(自身を除く): 821218

約数列:

[1, 2, 19, 37, 38, 74, 703, 937, 1406, 1874, 17803, 34669, 35606, 69338, 658711, 1317422]

約数ペア:

[(1, 1317422), (2, 658711), (19, 69338), (37, 35606), (38, 34669), (74, 17803), (703, 1874), (937, 1406)]