47281328

素因数分解:

$2^4\times {\mathrm{1621}}^1\times {\mathrm{1823}}^1$

素因数の和:3452

約数の個数: 20

約数和(自身を含む): 91714368

約数和(自身を除く): 44433040

約数列:

[1, 2, 4, 8, 16, 1621, 1823, 3242, 3646, 6484, 7292, 12968, 14584, 25936, 29168, 2955083, 5910166, 11820332, 23640664, 47281328]

約数ペア:

[(1, 47281328), (2, 23640664), (4, 11820332), (8, 5910166), (16, 2955083), (1621, 29168), (1823, 25936), (3242, 14584), (3646, 12968), (6484, 7292)]