20146738

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2713}}^1$

素因数の和:2841

約数の個数: 16

約数和(自身を含む): 31265280

約数和(自身を除く): 11118542

約数列:

[1, 2, 47, 79, 94, 158, 2713, 3713, 5426, 7426, 127511, 214327, 255022, 428654, 10073369, 20146738]

約数ペア:

[(1, 20146738), (2, 10073369), (47, 428654), (79, 255022), (94, 214327), (158, 127511), (2713, 7426), (3713, 5426)]