24974638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1471}}^1$

素因数の和:2139

約数の個数: 16

約数和(自身を含む): 40432896

約数和(自身を除く): 15458258

約数列:

[1, 2, 13, 26, 653, 1306, 1471, 2942, 8489, 16978, 19123, 38246, 960563, 1921126, 12487319, 24974638]

約数ペア:

[(1, 24974638), (2, 12487319), (13, 1921126), (26, 960563), (653, 38246), (1306, 19123), (1471, 16978), (2942, 8489)]