21468612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{162641}}^1$

素因数の和:162659

約数の個数: 24

約数和(自身を含む): 54647712

約数和(自身を除く): 33179100

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 162641, 325282, 487923, 650564, 975846, 1789051, 1951692, 3578102, 5367153, 7156204, 10734306, 21468612]

約数ペア:

[(1, 21468612), (2, 10734306), (3, 7156204), (4, 5367153), (6, 3578102), (11, 1951692), (12, 1789051), (22, 975846), (33, 650564), (44, 487923), (66, 325282), (132, 162641)]