57321186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{734887}}^1$

素因数の和:734905

約数の個数: 16

約数和(自身を含む): 123461184

約数和(自身を除く): 66139998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 734887, 1469774, 2204661, 4409322, 9553531, 19107062, 28660593, 57321186]

約数ペア:

[(1, 57321186), (2, 28660593), (3, 19107062), (6, 9553531), (13, 4409322), (26, 2204661), (39, 1469774), (78, 734887)]