10511930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7351}}^1$

素因数の和:7382

約数の個数: 32

約数和(自身を含む): 22232448

約数和(自身を除く): 11720518

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 7351, 14702, 36755, 73510, 80861, 95563, 161722, 191126, 404305, 477815, 808610, 955630, 1051193, 2102386, 5255965, 10511930]

約数ペア:

[(1, 10511930), (2, 5255965), (5, 2102386), (10, 1051193), (11, 955630), (13, 808610), (22, 477815), (26, 404305), (55, 191126), (65, 161722), (110, 95563), (130, 80861), (143, 73510), (286, 36755), (715, 14702), (1430, 7351)]