22876853744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{647}}^1\times {\mathrm{71287}}^1$

素因数の和:71973

約数の個数: 40

約数和(自身を含む): 45825067008

約数和(自身を除く): 22948213264

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 647, 1294, 2588, 5176, 10352, 20057, 40114, 71287, 80228, 142574, 160456, 285148, 320912, 570296, 1140592, 2209897, 4419794, 8839588, 17679176, 35358352, 46122689, 92245378, 184490756, 368981512, 737963024, 1429803359, 2859606718, 5719213436, 11438426872, 22876853744]

約数ペア:

[(1, 22876853744), (2, 11438426872), (4, 5719213436), (8, 2859606718), (16, 1429803359), (31, 737963024), (62, 368981512), (124, 184490756), (248, 92245378), (496, 46122689), (647, 35358352), (1294, 17679176), (2588, 8839588), (5176, 4419794), (10352, 2209897), (20057, 1140592), (40114, 570296), (71287, 320912), (80228, 285148), (142574, 160456)]