12682009730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97553921}}^1$

素因数の和:97553941

約数の個数: 16

約数和(自身を含む): 24583588344

約数和(自身を除く): 11901578614

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 97553921, 195107842, 487769605, 975539210, 1268200973, 2536401946, 6341004865, 12682009730]

約数ペア:

[(1, 12682009730), (2, 6341004865), (5, 2536401946), (10, 1268200973), (13, 975539210), (26, 487769605), (65, 195107842), (130, 97553921)]