22031152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9629}}^1$

素因数の和:9661

約数の個数: 40

約数和(自身を含む): 50153040

約数和(自身を除く): 28121888

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 9629, 19258, 38516, 77032, 105919, 125177, 154064, 211838, 250354, 423676, 500708, 847352, 1001416, 1376947, 1694704, 2002832, 2753894, 5507788, 11015576, 22031152]

約数ペア:

[(1, 22031152), (2, 11015576), (4, 5507788), (8, 2753894), (11, 2002832), (13, 1694704), (16, 1376947), (22, 1001416), (26, 847352), (44, 500708), (52, 423676), (88, 250354), (104, 211838), (143, 154064), (176, 125177), (208, 105919), (286, 77032), (572, 38516), (1144, 19258), (2288, 9629)]