16706704

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3469}}^1$

素因数の和:3527

約数の個数: 40

約数和(自身を含む): 37864640

約数和(自身を除く): 21157936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 3469, 4816, 6938, 13876, 24283, 27752, 48566, 55504, 97132, 149167, 194264, 298334, 388528, 596668, 1044169, 1193336, 2088338, 2386672, 4176676, 8353352, 16706704]

約数ペア:

[(1, 16706704), (2, 8353352), (4, 4176676), (7, 2386672), (8, 2088338), (14, 1193336), (16, 1044169), (28, 596668), (43, 388528), (56, 298334), (86, 194264), (112, 149167), (172, 97132), (301, 55504), (344, 48566), (602, 27752), (688, 24283), (1204, 13876), (2408, 6938), (3469, 4816)]