4518188

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 8279040

約数和(自身を除く): 3760852

約数列:

[1, 2, 4, 31, 62, 83, 124, 166, 332, 439, 878, 1756, 2573, 5146, 10292, 13609, 27218, 36437, 54436, 72874, 145748, 1129547, 2259094, 4518188]

約数ペア:

[(1, 4518188), (2, 2259094), (4, 1129547), (31, 145748), (62, 72874), (83, 54436), (124, 36437), (166, 27218), (332, 13609), (439, 10292), (878, 5146), (1756, 2573)]