19651098

素因数分解:

$2^1\times 3^1\times {\mathrm{971}}^1\times {\mathrm{3373}}^1$

素因数の和:4349

約数の個数: 16

約数和(自身を含む): 39354336

約数和(自身を除く): 19703238

約数列:

[1, 2, 3, 6, 971, 1942, 2913, 3373, 5826, 6746, 10119, 20238, 3275183, 6550366, 9825549, 19651098]

約数ペア:

[(1, 19651098), (2, 9825549), (3, 6550366), (6, 3275183), (971, 20238), (1942, 10119), (2913, 6746), (3373, 5826)]