8634730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 16902144

約数和(自身を除く): 8267414

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 523, 635, 1046, 1270, 1651, 2615, 3302, 5230, 6799, 8255, 13598, 16510, 33995, 66421, 67990, 132842, 332105, 664210, 863473, 1726946, 4317365, 8634730]

約数ペア:

[(1, 8634730), (2, 4317365), (5, 1726946), (10, 863473), (13, 664210), (26, 332105), (65, 132842), (127, 67990), (130, 66421), (254, 33995), (523, 16510), (635, 13598), (1046, 8255), (1270, 6799), (1651, 5230), (2615, 3302)]