26393447807

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{178439}}^1$

素因数の和:178630

約数の個数: 16

約数和(自身を含む): 28264896000

約数和(自身を除く): 1871448193

約数列:

[1, 23, 59, 109, 1357, 2507, 6431, 147913, 178439, 4104097, 10527901, 19449851, 242141723, 447346573, 1147541209, 26393447807]

約数ペア:

[(1, 26393447807), (23, 1147541209), (59, 447346573), (109, 242141723), (1357, 19449851), (2507, 10527901), (6431, 4104097), (147913, 178439)]