5218406

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{727}}^1$

素因数の和:863

約数の個数: 16

約数和(自身を含む): 8133216

約数和(自身を除く): 2914810

約数列:

[1, 2, 37, 74, 97, 194, 727, 1454, 3589, 7178, 26899, 53798, 70519, 141038, 2609203, 5218406]

約数ペア:

[(1, 5218406), (2, 2609203), (37, 141038), (74, 70519), (97, 53798), (194, 26899), (727, 7178), (1454, 3589)]