1205974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 2322432

約数和(自身を除く): 1116458

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 191, 287, 382, 451, 574, 902, 1337, 2101, 2674, 3157, 4202, 6314, 7831, 14707, 15662, 29414, 54817, 86141, 109634, 172282, 602987, 1205974]

約数ペア:

[(1, 1205974), (2, 602987), (7, 172282), (11, 109634), (14, 86141), (22, 54817), (41, 29414), (77, 15662), (82, 14707), (154, 7831), (191, 6314), (287, 4202), (382, 3157), (451, 2674), (574, 2101), (902, 1337)]