4967398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3533}}^1$

素因数の和:3591

約数の個数: 16

約数和(自身を含む): 8057520

約数和(自身を除く): 3090122

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 3533, 7066, 67127, 130721, 134254, 261442, 2483699, 4967398]

約数ペア:

[(1, 4967398), (2, 2483699), (19, 261442), (37, 134254), (38, 130721), (74, 67127), (703, 7066), (1406, 3533)]