127127026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{212587}}^1$

素因数の和:212625

約数の個数: 16

約数和(自身を含む): 214288704

約数和(自身を除く): 87161678

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 212587, 425174, 2763631, 4889501, 5527262, 9779002, 63563513, 127127026]

約数ペア:

[(1, 127127026), (2, 63563513), (13, 9779002), (23, 5527262), (26, 4889501), (46, 2763631), (299, 425174), (598, 212587)]