28660093

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16183}}^1$

素因数の和:16224

約数の個数: 16

約数和(自身を含む): 37287936

約数和(自身を除く): 8627843

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 16183, 113281, 178013, 372209, 1246091, 2605463, 4094299, 28660093]

約数ペア:

[(1, 28660093), (7, 4094299), (11, 2605463), (23, 1246091), (77, 372209), (161, 178013), (253, 113281), (1771, 16183)]