20069118

素因数分解:

$2^1\times 3^2\times {\mathrm{967}}^1\times {\mathrm{1153}}^1$

素因数の和:2128

約数の個数: 24

約数和(自身を含む): 43565808

約数和(自身を除く): 23496690

約数列:

[1, 2, 3, 6, 9, 18, 967, 1153, 1934, 2306, 2901, 3459, 5802, 6918, 8703, 10377, 17406, 20754, 1114951, 2229902, 3344853, 6689706, 10034559, 20069118]

約数ペア:

[(1, 20069118), (2, 10034559), (3, 6689706), (6, 3344853), (9, 2229902), (18, 1114951), (967, 20754), (1153, 17406), (1934, 10377), (2306, 8703), (2901, 6918), (3459, 5802)]