8132930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 15999984

約数和(自身を除く): 7867054

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 857, 949, 1714, 1898, 4285, 4745, 8570, 9490, 11141, 22282, 55705, 62561, 111410, 125122, 312805, 625610, 813293, 1626586, 4066465, 8132930]

約数ペア:

[(1, 8132930), (2, 4066465), (5, 1626586), (10, 813293), (13, 625610), (26, 312805), (65, 125122), (73, 111410), (130, 62561), (146, 55705), (365, 22282), (730, 11141), (857, 9490), (949, 8570), (1714, 4745), (1898, 4285)]