9698392

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 20540520

約数和(自身を除く): 10842128

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 121, 172, 233, 242, 344, 466, 473, 484, 932, 946, 968, 1864, 1892, 2563, 3784, 5126, 5203, 10019, 10252, 10406, 20038, 20504, 20812, 28193, 40076, 41624, 56386, 80152, 110209, 112772, 220418, 225544, 440836, 881672, 1212299, 2424598, 4849196, 9698392]

約数ペア:

[(1, 9698392), (2, 4849196), (4, 2424598), (8, 1212299), (11, 881672), (22, 440836), (43, 225544), (44, 220418), (86, 112772), (88, 110209), (121, 80152), (172, 56386), (233, 41624), (242, 40076), (344, 28193), (466, 20812), (473, 20504), (484, 20038), (932, 10406), (946, 10252), (968, 10019), (1864, 5203), (1892, 5126), (2563, 3784)]