20023344

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{12641}}^1$

素因数の和:12666

約数の個数: 60

約数和(自身を含む): 61136712

約数和(自身を除く): 41113368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 12641, 25282, 37923, 50564, 75846, 101128, 113769, 139051, 151692, 202256, 227538, 278102, 303384, 417153, 455076, 556204, 606768, 834306, 910152, 1112408, 1251459, 1668612, 1820304, 2224816, 2502918, 3337224, 5005836, 6674448, 10011672, 20023344]

約数ペア:

[(1, 20023344), (2, 10011672), (3, 6674448), (4, 5005836), (6, 3337224), (8, 2502918), (9, 2224816), (11, 1820304), (12, 1668612), (16, 1251459), (18, 1112408), (22, 910152), (24, 834306), (33, 606768), (36, 556204), (44, 455076), (48, 417153), (66, 303384), (72, 278102), (88, 227538), (99, 202256), (132, 151692), (144, 139051), (176, 113769), (198, 101128), (264, 75846), (396, 50564), (528, 37923), (792, 25282), (1584, 12641)]