20066124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{128629}}^1$

素因数の和:128649

約数の個数: 24

約数和(自身を含む): 50422960

約数和(自身を除く): 30356836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 128629, 257258, 385887, 514516, 771774, 1543548, 1672177, 3344354, 5016531, 6688708, 10033062, 20066124]

約数ペア:

[(1, 20066124), (2, 10033062), (3, 6688708), (4, 5016531), (6, 3344354), (12, 1672177), (13, 1543548), (26, 771774), (39, 514516), (52, 385887), (78, 257258), (156, 128629)]