126875710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{975967}}^1$

素因数の和:975987

約数の個数: 16

約数和(自身を含む): 245943936

約数和(自身を除く): 119068226

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 975967, 1951934, 4879835, 9759670, 12687571, 25375142, 63437855, 126875710]

約数ペア:

[(1, 126875710), (2, 63437855), (5, 25375142), (10, 12687571), (13, 9759670), (26, 4879835), (65, 1951934), (130, 975967)]