106989718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131437}}^1$

素因数の和:131487

約数の個数: 16

約数和(自身を含む): 179807184

約数和(自身を除く): 72817466

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 131437, 262874, 1445807, 2891614, 4863169, 9726338, 53494859, 106989718]

約数ペア:

[(1, 106989718), (2, 53494859), (11, 9726338), (22, 4863169), (37, 2891614), (74, 1445807), (407, 262874), (814, 131437)]