21571596

素因数分解:

$2^2\times 3^5\times {\mathrm{22193}}^1$

素因数の和:22212

約数の個数: 36

約数和(自身を含む): 56550312

約数和(自身を除く): 34978716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 22193, 44386, 66579, 88772, 133158, 199737, 266316, 399474, 599211, 798948, 1198422, 1797633, 2396844, 3595266, 5392899, 7190532, 10785798, 21571596]

約数ペア:

[(1, 21571596), (2, 10785798), (3, 7190532), (4, 5392899), (6, 3595266), (9, 2396844), (12, 1797633), (18, 1198422), (27, 798948), (36, 599211), (54, 399474), (81, 266316), (108, 199737), (162, 133158), (243, 88772), (324, 66579), (486, 44386), (972, 22193)]