8266991068

素因数分解:

$2^2\times 7^1\times {\mathrm{44987}}^1\times {\mathrm{6563}}^1$

素因数の和:51561

約数の個数: 24

約数和(自身を含む): 16536868992

約数和(自身を除く): 8269877924

約数列:

[1, 2, 4, 7, 14, 28, 6563, 13126, 26252, 44987, 45941, 89974, 91882, 179948, 183764, 314909, 629818, 1259636, 295249681, 590499362, 1180998724, 2066747767, 4133495534, 8266991068]

約数ペア:

[(1, 8266991068), (2, 4133495534), (4, 2066747767), (7, 1180998724), (14, 590499362), (28, 295249681), (6563, 1259636), (13126, 629818), (26252, 314909), (44987, 183764), (45941, 179948), (89974, 91882)]