19798104

素因数分解:

$2^3\times 3^1\times {\mathrm{824921}}^1$

素因数の和:824930

約数の個数: 16

約数和(自身を含む): 49495320

約数和(自身を除く): 29697216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 824921, 1649842, 2474763, 3299684, 4949526, 6599368, 9899052, 19798104]

約数ペア:

[(1, 19798104), (2, 9899052), (3, 6599368), (4, 4949526), (6, 3299684), (8, 2474763), (12, 1649842), (24, 824921)]