20133063236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2543}}^1\times {\mathrm{13841}}^1$

素因数の和:16412

約数の個数: 48

約数和(自身を含む): 41411720448

約数和(自身を除く): 21278657212

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 2543, 5086, 10172, 13841, 27682, 27973, 33059, 55364, 55946, 66118, 111892, 132236, 152251, 179933, 304502, 359866, 363649, 609004, 719732, 727298, 1454596, 1979263, 3958526, 7917052, 35197663, 70395326, 140790652, 387174293, 457569619, 774348586, 915139238, 1548697172, 1830278476, 5033265809, 10066531618, 20133063236]

約数ペア:

[(1, 20133063236), (2, 10066531618), (4, 5033265809), (11, 1830278476), (13, 1548697172), (22, 915139238), (26, 774348586), (44, 457569619), (52, 387174293), (143, 140790652), (286, 70395326), (572, 35197663), (2543, 7917052), (5086, 3958526), (10172, 1979263), (13841, 1454596), (27682, 727298), (27973, 719732), (33059, 609004), (55364, 363649), (55946, 359866), (66118, 304502), (111892, 179933), (132236, 152251)]