22780493528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{620519}}^1$

素因数の和:620891

約数の個数: 32

約数和(自身を含む): 46129456800

約数和(自身を除く): 23348963272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 353, 706, 1412, 2824, 4589, 9178, 18356, 36712, 620519, 1241038, 2482076, 4964152, 8066747, 16133494, 32266988, 64533976, 219043207, 438086414, 876172828, 1752345656, 2847561691, 5695123382, 11390246764, 22780493528]

約数ペア:

[(1, 22780493528), (2, 11390246764), (4, 5695123382), (8, 2847561691), (13, 1752345656), (26, 876172828), (52, 438086414), (104, 219043207), (353, 64533976), (706, 32266988), (1412, 16133494), (2824, 8066747), (4589, 4964152), (9178, 2482076), (18356, 1241038), (36712, 620519)]