4665128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1497

約数の個数: 32

約数和(自身を含む): 9730560

約数和(自身を除く): 5065432

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1447, 1612, 2894, 3224, 5788, 11576, 18811, 37622, 44857, 75244, 89714, 150488, 179428, 358856, 583141, 1166282, 2332564, 4665128]

約数ペア:

[(1, 4665128), (2, 2332564), (4, 1166282), (8, 583141), (13, 358856), (26, 179428), (31, 150488), (52, 89714), (62, 75244), (104, 44857), (124, 37622), (248, 18811), (403, 11576), (806, 5788), (1447, 3224), (1612, 2894)]