63981814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{106993}}^1$

素因数の和:107031

約数の個数: 16

約数和(自身を含む): 107849952

約数和(自身を除く): 43868138

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 106993, 213986, 1390909, 2460839, 2781818, 4921678, 31990907, 63981814]

約数ペア:

[(1, 63981814), (2, 31990907), (13, 4921678), (23, 2781818), (26, 2460839), (46, 1390909), (299, 213986), (598, 106993)]