9392864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 20271888

約数和(自身を除く): 10879024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 337, 416, 536, 674, 871, 1072, 1348, 1742, 2144, 2696, 3484, 4381, 5392, 6968, 8762, 10784, 13936, 17524, 22579, 27872, 35048, 45158, 70096, 90316, 140192, 180632, 293527, 361264, 587054, 722528, 1174108, 2348216, 4696432, 9392864]

約数ペア:

[(1, 9392864), (2, 4696432), (4, 2348216), (8, 1174108), (13, 722528), (16, 587054), (26, 361264), (32, 293527), (52, 180632), (67, 140192), (104, 90316), (134, 70096), (208, 45158), (268, 35048), (337, 27872), (416, 22579), (536, 17524), (674, 13936), (871, 10784), (1072, 8762), (1348, 6968), (1742, 5392), (2144, 4381), (2696, 3484)]