20092278

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{108023}}^1$

素因数の和:108059

約数の個数: 16

約数和(自身を含む): 41481216

約数和(自身を除く): 21388938

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 108023, 216046, 324069, 648138, 3348713, 6697426, 10046139, 20092278]

約数ペア:

[(1, 20092278), (2, 10046139), (3, 6697426), (6, 3348713), (31, 648138), (62, 324069), (93, 216046), (186, 108023)]