18428844017

素因数分解:

${\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{827}}^1\times {\mathrm{911}}^1$

素因数の和:2200

約数の個数: 16

約数和(自身を含む): 18821009664

約数和(自身を除く): 392165647

約数列:

[1, 61, 401, 827, 911, 24461, 50447, 55571, 331627, 365311, 753397, 20229247, 22283971, 45957217, 302112197, 18428844017]

約数ペア:

[(1, 18428844017), (61, 302112197), (401, 45957217), (827, 22283971), (911, 20229247), (24461, 753397), (50447, 365311), (55571, 331627)]