20332476

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{33223}}^1$

素因数の和:33250

約数の個数: 36

約数和(自身を含む): 54420912

約数和(自身を除く): 34088436

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 33223, 66446, 99669, 132892, 199338, 299007, 398676, 564791, 598014, 1129582, 1196028, 1694373, 2259164, 3388746, 5083119, 6777492, 10166238, 20332476]

約数ペア:

[(1, 20332476), (2, 10166238), (3, 6777492), (4, 5083119), (6, 3388746), (9, 2259164), (12, 1694373), (17, 1196028), (18, 1129582), (34, 598014), (36, 564791), (51, 398676), (68, 299007), (102, 199338), (153, 132892), (204, 99669), (306, 66446), (612, 33223)]