9909856

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 21772800

約数和(自身を除く): 11862944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 176, 188, 352, 376, 517, 599, 752, 1034, 1198, 1504, 2068, 2396, 4136, 4792, 6589, 8272, 9584, 13178, 16544, 19168, 26356, 28153, 52712, 56306, 105424, 112612, 210848, 225224, 309683, 450448, 619366, 900896, 1238732, 2477464, 4954928, 9909856]

約数ペア:

[(1, 9909856), (2, 4954928), (4, 2477464), (8, 1238732), (11, 900896), (16, 619366), (22, 450448), (32, 309683), (44, 225224), (47, 210848), (88, 112612), (94, 105424), (176, 56306), (188, 52712), (352, 28153), (376, 26356), (517, 19168), (599, 16544), (752, 13178), (1034, 9584), (1198, 8272), (1504, 6589), (2068, 4792), (2396, 4136)]