18371263679

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{90023}}^1$

素因数の和:90310

約数の個数: 16

約数和(自身を含む): 19704453120

約数和(自身を除く): 1333189441

約数列:

[1, 29, 31, 227, 899, 6583, 7037, 90023, 204073, 2610667, 2790713, 20435221, 80930677, 592621409, 633491851, 18371263679]

約数ペア:

[(1, 18371263679), (29, 633491851), (31, 592621409), (227, 80930677), (899, 20435221), (6583, 2790713), (7037, 2610667), (90023, 204073)]