31837108784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1523}}^1\times {\mathrm{100501}}^1$

素因数の和:102045

約数の個数: 40

約数和(自身を含む): 66473630832

約数和(自身を除く): 34636522048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1523, 3046, 6092, 12184, 19799, 24368, 39598, 79196, 100501, 158392, 201002, 316784, 402004, 804008, 1306513, 1608016, 2613026, 5226052, 10452104, 20904208, 153063023, 306126046, 612252092, 1224504184, 1989819299, 2449008368, 3979638598, 7959277196, 15918554392, 31837108784]

約数ペア:

[(1, 31837108784), (2, 15918554392), (4, 7959277196), (8, 3979638598), (13, 2449008368), (16, 1989819299), (26, 1224504184), (52, 612252092), (104, 306126046), (208, 153063023), (1523, 20904208), (3046, 10452104), (6092, 5226052), (12184, 2613026), (19799, 1608016), (24368, 1306513), (39598, 804008), (79196, 402004), (100501, 316784), (158392, 201002)]