82318908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{979987}}^1$

素因数の和:980001

約数の個数: 24

約数和(自身を含む): 219517312

約数和(自身を除く): 137198404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 979987, 1959974, 2939961, 3919948, 5879922, 6859909, 11759844, 13719818, 20579727, 27439636, 41159454, 82318908]

約数ペア:

[(1, 82318908), (2, 41159454), (3, 27439636), (4, 20579727), (6, 13719818), (7, 11759844), (12, 6859909), (14, 5879922), (21, 3919948), (28, 2939961), (42, 1959974), (84, 979987)]