3839892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2689}}^1$

素因数の和:2720

約数の個数: 48

約数和(自身を含む): 10846080

約数和(自身を除く): 7006188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 2689, 5378, 8067, 10756, 16134, 18823, 32268, 37646, 45713, 56469, 75292, 91426, 112938, 137139, 182852, 225876, 274278, 319991, 548556, 639982, 959973, 1279964, 1919946, 3839892]

約数ペア:

[(1, 3839892), (2, 1919946), (3, 1279964), (4, 959973), (6, 639982), (7, 548556), (12, 319991), (14, 274278), (17, 225876), (21, 182852), (28, 137139), (34, 112938), (42, 91426), (51, 75292), (68, 56469), (84, 45713), (102, 37646), (119, 32268), (204, 18823), (238, 16134), (357, 10756), (476, 8067), (714, 5378), (1428, 2689)]