20244834

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{21221}}^1$

素因数の和:21282

約数の個数: 24

約数和(自身を含む): 44693532

約数和(自身を除く): 24448698

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 21221, 42442, 63663, 127326, 190989, 381978, 1124713, 2249426, 3374139, 6748278, 10122417, 20244834]

約数ペア:

[(1, 20244834), (2, 10122417), (3, 6748278), (6, 3374139), (9, 2249426), (18, 1124713), (53, 381978), (106, 190989), (159, 127326), (318, 63663), (477, 42442), (954, 21221)]