8390256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{24971}}^1$

素因数の和:24989

約数の個数: 40

約数和(自身を含む): 24772224

約数和(自身を除く): 16381968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 24971, 49942, 74913, 99884, 149826, 174797, 199768, 299652, 349594, 399536, 524391, 599304, 699188, 1048782, 1198608, 1398376, 2097564, 2796752, 4195128, 8390256]

約数ペア:

[(1, 8390256), (2, 4195128), (3, 2796752), (4, 2097564), (6, 1398376), (7, 1198608), (8, 1048782), (12, 699188), (14, 599304), (16, 524391), (21, 399536), (24, 349594), (28, 299652), (42, 199768), (48, 174797), (56, 149826), (84, 99884), (112, 74913), (168, 49942), (336, 24971)]