20119368

素因数分解:

$2^3\times 3^1\times {\mathrm{563}}^1\times {\mathrm{1489}}^1$

素因数の和:2061

約数の個数: 32

約数和(自身を含む): 50421600

約数和(自身を除く): 30302232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 563, 1126, 1489, 1689, 2252, 2978, 3378, 4467, 4504, 5956, 6756, 8934, 11912, 13512, 17868, 35736, 838307, 1676614, 2514921, 3353228, 5029842, 6706456, 10059684, 20119368]

約数ペア:

[(1, 20119368), (2, 10059684), (3, 6706456), (4, 5029842), (6, 3353228), (8, 2514921), (12, 1676614), (24, 838307), (563, 35736), (1126, 17868), (1489, 13512), (1689, 11912), (2252, 8934), (2978, 6756), (3378, 5956), (4467, 4504)]