4696432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:425

約数の個数: 40

約数和(自身を含む): 9975056

約数和(自身を除く): 5278624

約数列:

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

約数ペア:

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