20096488

素因数分解:

$2^3\times {\mathrm{761}}^1\times {\mathrm{3301}}^1$

素因数の和:4068

約数の個数: 16

約数和(自身を含む): 37741860

約数和(自身を除く): 17645372

約数列:

[1, 2, 4, 8, 761, 1522, 3044, 3301, 6088, 6602, 13204, 26408, 2512061, 5024122, 10048244, 20096488]

約数ペア:

[(1, 20096488), (2, 10048244), (4, 5024122), (8, 2512061), (761, 26408), (1522, 13204), (3044, 6602), (3301, 6088)]