1977524354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4474037}}^1$

素因数の和:4474069

約数の個数: 16

約数和(自身を含む): 3382372728

約数和(自身を除く): 1404848374

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4474037, 8948074, 58162481, 76058629, 116324962, 152117258, 988762177, 1977524354]

約数ペア:

[(1, 1977524354), (2, 988762177), (13, 152117258), (17, 116324962), (26, 76058629), (34, 58162481), (221, 8948074), (442, 4474037)]