859392856

素因数分解:

$2^3\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{9719}}^1$

素因数の和:11311

約数の個数: 32

約数和(自身を含む): 1842912000

約数和(自身を除く): 983519144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1579, 3158, 6316, 9719, 11053, 12632, 19438, 22106, 38876, 44212, 68033, 77752, 88424, 136066, 272132, 544264, 15346301, 30692602, 61385204, 107424107, 122770408, 214848214, 429696428, 859392856]

約数ペア:

[(1, 859392856), (2, 429696428), (4, 214848214), (7, 122770408), (8, 107424107), (14, 61385204), (28, 30692602), (56, 15346301), (1579, 544264), (3158, 272132), (6316, 136066), (9719, 88424), (11053, 77752), (12632, 68033), (19438, 44212), (22106, 38876)]