20184612816

素因数分解:

$2^4\times 3^1\times {\mathrm{4447}}^1\times {\mathrm{94561}}^1$

素因数の和:99019

約数の個数: 40

約数和(自身を含む): 52155860224

約数和(自身を除く): 31971247408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4447, 8894, 13341, 17788, 26682, 35576, 53364, 71152, 94561, 106728, 189122, 213456, 283683, 378244, 567366, 756488, 1134732, 1512976, 2269464, 4538928, 420512767, 841025534, 1261538301, 1682051068, 2523076602, 3364102136, 5046153204, 6728204272, 10092306408, 20184612816]

約数ペア:

[(1, 20184612816), (2, 10092306408), (3, 6728204272), (4, 5046153204), (6, 3364102136), (8, 2523076602), (12, 1682051068), (16, 1261538301), (24, 841025534), (48, 420512767), (4447, 4538928), (8894, 2269464), (13341, 1512976), (17788, 1134732), (26682, 756488), (35576, 567366), (53364, 378244), (71152, 283683), (94561, 213456), (106728, 189122)]