8260218

素因数分解:

$2^1\times 3^4\times {\mathrm{50989}}^1$

素因数の和:51003

約数の個数: 20

約数和(自身を含む): 18509370

約数和(自身を除く): 10249152

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 50989, 101978, 152967, 305934, 458901, 917802, 1376703, 2753406, 4130109, 8260218]

約数ペア:

[(1, 8260218), (2, 4130109), (3, 2753406), (6, 1376703), (9, 917802), (18, 458901), (27, 305934), (54, 152967), (81, 101978), (162, 50989)]