9503776

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 19595520

約数和(自身を除く): 10091744

約数列:

[1, 2, 4, 8, 16, 32, 47, 71, 89, 94, 142, 178, 188, 284, 356, 376, 568, 712, 752, 1136, 1424, 1504, 2272, 2848, 3337, 4183, 6319, 6674, 8366, 12638, 13348, 16732, 25276, 26696, 33464, 50552, 53392, 66928, 101104, 106784, 133856, 202208, 296993, 593986, 1187972, 2375944, 4751888, 9503776]

約数ペア:

[(1, 9503776), (2, 4751888), (4, 2375944), (8, 1187972), (16, 593986), (32, 296993), (47, 202208), (71, 133856), (89, 106784), (94, 101104), (142, 66928), (178, 53392), (188, 50552), (284, 33464), (356, 26696), (376, 25276), (568, 16732), (712, 13348), (752, 12638), (1136, 8366), (1424, 6674), (1504, 6319), (2272, 4183), (2848, 3337)]