22005264974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{121403}}^1$

素因数の和:121541

約数の個数: 48

約数和(自身を含む): 41852329344

約数和(自身を除く): 19847064370

約数列:

[1, 2, 7, 11, 14, 22, 77, 107, 121, 154, 214, 242, 749, 847, 1177, 1498, 1694, 2354, 8239, 12947, 16478, 25894, 90629, 121403, 181258, 242806, 849821, 1335433, 1699642, 2670866, 9348031, 12990121, 14689763, 18696062, 25980242, 29379526, 90930847, 102828341, 142891331, 181861694, 205656682, 285782662, 1000239317, 1571804641, 2000478634, 3143609282, 11002632487, 22005264974]

約数ペア:

[(1, 22005264974), (2, 11002632487), (7, 3143609282), (11, 2000478634), (14, 1571804641), (22, 1000239317), (77, 285782662), (107, 205656682), (121, 181861694), (154, 142891331), (214, 102828341), (242, 90930847), (749, 29379526), (847, 25980242), (1177, 18696062), (1498, 14689763), (1694, 12990121), (2354, 9348031), (8239, 2670866), (12947, 1699642), (16478, 1335433), (25894, 849821), (90629, 242806), (121403, 181258)]