20548824

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{7577}}^1$

素因数の和:7699

約数の個数: 32

約数和(自身を含む): 51833520

約数和(自身を除く): 31284696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 7577, 15154, 22731, 30308, 45462, 60616, 90924, 181848, 856201, 1712402, 2568603, 3424804, 5137206, 6849608, 10274412, 20548824]

約数ペア:

[(1, 20548824), (2, 10274412), (3, 6849608), (4, 5137206), (6, 3424804), (8, 2568603), (12, 1712402), (24, 856201), (113, 181848), (226, 90924), (339, 60616), (452, 45462), (678, 30308), (904, 22731), (1356, 15154), (2712, 7577)]