4472496002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1\times {\mathrm{4721}}^1$

素因数の和:5258

約数の個数: 32

約数和(自身を含む): 7330055040

約数和(自身を除く): 2857559038

約数列:

[1, 2, 13, 26, 83, 166, 439, 878, 1079, 2158, 4721, 5707, 9442, 11414, 36437, 61373, 72874, 122746, 391843, 473681, 783686, 947362, 2072519, 4145038, 5093959, 10187918, 26942747, 53885494, 172019077, 344038154, 2236248001, 4472496002]

約数ペア:

[(1, 4472496002), (2, 2236248001), (13, 344038154), (26, 172019077), (83, 53885494), (166, 26942747), (439, 10187918), (878, 5093959), (1079, 4145038), (2158, 2072519), (4721, 947362), (5707, 783686), (9442, 473681), (11414, 391843), (36437, 122746), (61373, 72874)]