21862038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{30113}}^1$

素因数の和:30140

約数の個数: 24

約数和(自身を含む): 48061944

約数和(自身を除く): 26199906

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 30113, 60226, 90339, 180678, 331243, 662486, 993729, 1987458, 3643673, 7287346, 10931019, 21862038]

約数ペア:

[(1, 21862038), (2, 10931019), (3, 7287346), (6, 3643673), (11, 1987458), (22, 993729), (33, 662486), (66, 331243), (121, 180678), (242, 90339), (363, 60226), (726, 30113)]