84013916

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{69779}}^1$

素因数の和:69833

約数の個数: 24

約数和(自身を含む): 171937920

約数和(自身を除く): 87924004

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 69779, 139558, 279116, 488453, 976906, 1953812, 3000497, 6000994, 12001988, 21003479, 42006958, 84013916]

約数ペア:

[(1, 84013916), (2, 42006958), (4, 21003479), (7, 12001988), (14, 6000994), (28, 3000497), (43, 1953812), (86, 976906), (172, 488453), (301, 279116), (602, 139558), (1204, 69779)]