20133202

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 33530112

約数和(自身を除く): 13396910

約数列:

[1, 2, 17, 34, 43, 47, 86, 94, 293, 586, 731, 799, 1462, 1598, 2021, 4042, 4981, 9962, 12599, 13771, 25198, 27542, 34357, 68714, 214183, 234107, 428366, 468214, 592153, 1184306, 10066601, 20133202]

約数ペア:

[(1, 20133202), (2, 10066601), (17, 1184306), (34, 592153), (43, 468214), (47, 428366), (86, 234107), (94, 214183), (293, 68714), (586, 34357), (731, 27542), (799, 25198), (1462, 13771), (1598, 12599), (2021, 9962), (4042, 4981)]