15881052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3881}}^1$

素因数の和:3930

約数の個数: 48

約数和(自身を含む): 41739264

約数和(自身を除く): 25858212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 3881, 4092, 7762, 11643, 15524, 23286, 42691, 46572, 85382, 120311, 128073, 170764, 240622, 256146, 360933, 481244, 512292, 721866, 1323421, 1443732, 2646842, 3970263, 5293684, 7940526, 15881052]

約数ペア:

[(1, 15881052), (2, 7940526), (3, 5293684), (4, 3970263), (6, 2646842), (11, 1443732), (12, 1323421), (22, 721866), (31, 512292), (33, 481244), (44, 360933), (62, 256146), (66, 240622), (93, 170764), (124, 128073), (132, 120311), (186, 85382), (341, 46572), (372, 42691), (682, 23286), (1023, 15524), (1364, 11643), (2046, 7762), (3881, 4092)]