83220494

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5903}}^1$

素因数の和:5984

約数の個数: 32

約数和(自身を含む): 153031680

約数和(自身を除く): 69811186

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 5903, 7049, 11806, 14098, 41321, 82642, 112157, 224314, 312859, 625718, 785099, 1570198, 2190013, 4380026, 5944321, 11888642, 41610247, 83220494]

約数ペア:

[(1, 83220494), (2, 41610247), (7, 11888642), (14, 5944321), (19, 4380026), (38, 2190013), (53, 1570198), (106, 785099), (133, 625718), (266, 312859), (371, 224314), (742, 112157), (1007, 82642), (2014, 41321), (5903, 14098), (7049, 11806)]