20836548

素因数分解:

$2^2\times 3^3\times {\mathrm{192931}}^1$

素因数の和:192944

約数の個数: 24

約数和(自身を含む): 54020960

約数和(自身を除く): 33184412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 192931, 385862, 578793, 771724, 1157586, 1736379, 2315172, 3472758, 5209137, 6945516, 10418274, 20836548]

約数ペア:

[(1, 20836548), (2, 10418274), (3, 6945516), (4, 5209137), (6, 3472758), (9, 2315172), (12, 1736379), (18, 1157586), (27, 771724), (36, 578793), (54, 385862), (108, 192931)]