20322101544

素因数分解:

$2^3\times 3^1\times {\mathrm{4457}}^1\times {\mathrm{189983}}^1$

素因数の和:194449

約数の個数: 32

約数和(自身を含む): 50816920320

約数和(自身を除く): 30494818776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4457, 8914, 13371, 17828, 26742, 35656, 53484, 106968, 189983, 379966, 569949, 759932, 1139898, 1519864, 2279796, 4559592, 846754231, 1693508462, 2540262693, 3387016924, 5080525386, 6774033848, 10161050772, 20322101544]

約数ペア:

[(1, 20322101544), (2, 10161050772), (3, 6774033848), (4, 5080525386), (6, 3387016924), (8, 2540262693), (12, 1693508462), (24, 846754231), (4457, 4559592), (8914, 2279796), (13371, 1519864), (17828, 1139898), (26742, 759932), (35656, 569949), (53484, 379966), (106968, 189983)]