20306466

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{66361}}^1$

素因数の和:66386

約数の個数: 24

約数和(自身を含む): 46586124

約数和(自身を除く): 26279658

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 66361, 132722, 199083, 398166, 597249, 1128137, 1194498, 2256274, 3384411, 6768822, 10153233, 20306466]

約数ペア:

[(1, 20306466), (2, 10153233), (3, 6768822), (6, 3384411), (9, 2256274), (17, 1194498), (18, 1128137), (34, 597249), (51, 398166), (102, 199083), (153, 132722), (306, 66361)]