24819730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{190921}}^1$

素因数の和:190941

約数の個数: 16

約数和(自身を含む): 48112344

約数和(自身を除く): 23292614

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 190921, 381842, 954605, 1909210, 2481973, 4963946, 12409865, 24819730]

約数ペア:

[(1, 24819730), (2, 12409865), (5, 4963946), (10, 2481973), (13, 1909210), (26, 954605), (65, 381842), (130, 190921)]