16943682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{709}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 38851200

約数和(自身を除く): 21907518

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 569, 709, 1138, 1418, 1707, 2127, 3414, 3983, 4254, 4963, 7966, 9926, 11949, 14889, 23898, 29778, 403421, 806842, 1210263, 2420526, 2823947, 5647894, 8471841, 16943682]

約数ペア:

[(1, 16943682), (2, 8471841), (3, 5647894), (6, 2823947), (7, 2420526), (14, 1210263), (21, 806842), (42, 403421), (569, 29778), (709, 23898), (1138, 14889), (1418, 11949), (1707, 9926), (2127, 7966), (3414, 4963), (3983, 4254)]