15674042324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{10139}}^1\times {\mathrm{20341}}^1$

素因数の和:30503

約数の個数: 24

約数和(自身を含む): 28877503200

約数和(自身を除く): 13203460876

約数列:

[1, 2, 4, 19, 38, 76, 10139, 20278, 20341, 40556, 40682, 81364, 192641, 385282, 386479, 770564, 772958, 1545916, 206237399, 412474798, 824949596, 3918510581, 7837021162, 15674042324]

約数ペア:

[(1, 15674042324), (2, 7837021162), (4, 3918510581), (19, 824949596), (38, 412474798), (76, 206237399), (10139, 1545916), (20278, 772958), (20341, 770564), (40556, 386479), (40682, 385282), (81364, 192641)]