22006656184

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1\times {\mathrm{857}}^1$

素因数の和:1840

約数の個数: 64

約数和(自身を含む): 42732930240

約数和(自身を除く): 20726274056

約数列:

[1, 2, 4, 8, 53, 71, 106, 142, 212, 284, 424, 568, 853, 857, 1706, 1714, 3412, 3428, 3763, 6824, 6856, 7526, 15052, 30104, 45209, 45421, 60563, 60847, 90418, 90842, 121126, 121694, 180836, 181684, 242252, 243388, 361672, 363368, 484504, 486776, 731021, 1462042, 2924084, 3209839, 3224891, 5848168, 6419678, 6449782, 12839356, 12899564, 25678712, 25799128, 38744113, 51902491, 77488226, 103804982, 154976452, 207609964, 309952904, 415219928, 2750832023, 5501664046, 11003328092, 22006656184]

約数ペア:

[(1, 22006656184), (2, 11003328092), (4, 5501664046), (8, 2750832023), (53, 415219928), (71, 309952904), (106, 207609964), (142, 154976452), (212, 103804982), (284, 77488226), (424, 51902491), (568, 38744113), (853, 25799128), (857, 25678712), (1706, 12899564), (1714, 12839356), (3412, 6449782), (3428, 6419678), (3763, 5848168), (6824, 3224891), (6856, 3209839), (7526, 2924084), (15052, 1462042), (30104, 731021), (45209, 486776), (45421, 484504), (60563, 363368), (60847, 361672), (90418, 243388), (90842, 242252), (121126, 181684), (121694, 180836)]