21494022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{325667}}^1$

素因数の和:325683

約数の個数: 16

約数和(自身を含む): 46896192

約数和(自身を除く): 25402170

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 325667, 651334, 977001, 1954002, 3582337, 7164674, 10747011, 21494022]

約数ペア:

[(1, 21494022), (2, 10747011), (3, 7164674), (6, 3582337), (11, 1954002), (22, 977001), (33, 651334), (66, 325667)]