8725012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4139}}^1$

素因数の和:4191

約数の個数: 24

約数和(自身を含む): 16692480

約数和(自身を除く): 7967468

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 4139, 8278, 16556, 70363, 128309, 140726, 256618, 281452, 513236, 2181253, 4362506, 8725012]

約数ペア:

[(1, 8725012), (2, 4362506), (4, 2181253), (17, 513236), (31, 281452), (34, 256618), (62, 140726), (68, 128309), (124, 70363), (527, 16556), (1054, 8278), (2108, 4139)]