9782038

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1836

約数の個数: 32

約数和(自身を含む): 18537984

約数和(自身を除く): 8755946

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 1787, 2737, 3574, 5474, 12509, 25018, 30379, 41101, 60758, 82202, 212653, 287707, 425306, 575414, 698717, 1397434, 4891019, 9782038]

約数ペア:

[(1, 9782038), (2, 4891019), (7, 1397434), (14, 698717), (17, 575414), (23, 425306), (34, 287707), (46, 212653), (119, 82202), (161, 60758), (238, 41101), (322, 30379), (391, 25018), (782, 12509), (1787, 5474), (2737, 3574)]