17748952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10039}}^1$

素因数の和:10075

約数の個数: 32

約数和(自身を含む): 37951200

約数和(自身を除く): 20202248

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 10039, 20078, 40156, 80312, 130507, 170663, 261014, 341326, 522028, 682652, 1044056, 1365304, 2218619, 4437238, 8874476, 17748952]

約数ペア:

[(1, 17748952), (2, 8874476), (4, 4437238), (8, 2218619), (13, 1365304), (17, 1044056), (26, 682652), (34, 522028), (52, 341326), (68, 261014), (104, 170663), (136, 130507), (221, 80312), (442, 40156), (884, 20078), (1768, 10039)]