20086048

素因数分解:

$2^5\times {\mathrm{229}}^1\times {\mathrm{2741}}^1$

素因数の和:2980

約数の個数: 24

約数和(自身を含む): 39731580

約数和(自身を除く): 19645532

約数列:

[1, 2, 4, 8, 16, 32, 229, 458, 916, 1832, 2741, 3664, 5482, 7328, 10964, 21928, 43856, 87712, 627689, 1255378, 2510756, 5021512, 10043024, 20086048]

約数ペア:

[(1, 20086048), (2, 10043024), (4, 5021512), (8, 2510756), (16, 1255378), (32, 627689), (229, 87712), (458, 43856), (916, 21928), (1832, 10964), (2741, 7328), (3664, 5482)]