20236562

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 33312384

約数和(自身を除く): 13075822

約数列:

[1, 2, 17, 34, 71, 83, 101, 142, 166, 202, 1207, 1411, 1717, 2414, 2822, 3434, 5893, 7171, 8383, 11786, 14342, 16766, 100181, 121907, 142511, 200362, 243814, 285022, 595193, 1190386, 10118281, 20236562]

約数ペア:

[(1, 20236562), (2, 10118281), (17, 1190386), (34, 595193), (71, 285022), (83, 243814), (101, 200362), (142, 142511), (166, 121907), (202, 100181), (1207, 16766), (1411, 14342), (1717, 11786), (2414, 8383), (2822, 7171), (3434, 5893)]