18970104

素因数分解:

$2^3\times 3^1\times {\mathrm{790421}}^1$

素因数の和:790430

約数の個数: 16

約数和(自身を含む): 47425320

約数和(自身を除く): 28455216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 790421, 1580842, 2371263, 3161684, 4742526, 6323368, 9485052, 18970104]

約数ペア:

[(1, 18970104), (2, 9485052), (3, 6323368), (4, 4742526), (6, 3161684), (8, 2371263), (12, 1580842), (24, 790421)]