23054818

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:921

約数の個数: 16

約数和(自身を含む): 35159040

約数和(自身を除く): 12104222

約数列:

[1, 2, 127, 139, 254, 278, 653, 1306, 17653, 35306, 82931, 90767, 165862, 181534, 11527409, 23054818]

約数ペア:

[(1, 23054818), (2, 11527409), (127, 181534), (139, 165862), (254, 90767), (278, 82931), (653, 35306), (1306, 17653)]