8742546

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8521}}^1$

素因数の和:8551

約数の個数: 32

約数和(自身を含む): 20452800

約数和(自身を除く): 11710254

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 8521, 17042, 25563, 51126, 76689, 153378, 161899, 230067, 323798, 460134, 485697, 971394, 1457091, 2914182, 4371273, 8742546]

約数ペア:

[(1, 8742546), (2, 4371273), (3, 2914182), (6, 1457091), (9, 971394), (18, 485697), (19, 460134), (27, 323798), (38, 230067), (54, 161899), (57, 153378), (114, 76689), (171, 51126), (342, 25563), (513, 17042), (1026, 8521)]