8324432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:363

約数の個数: 40

約数和(自身を含む): 17186400

約数和(自身を除く): 8861968

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 139, 152, 197, 278, 304, 394, 556, 788, 1112, 1576, 2224, 2641, 3152, 3743, 5282, 7486, 10564, 14972, 21128, 27383, 29944, 42256, 54766, 59888, 109532, 219064, 438128, 520277, 1040554, 2081108, 4162216, 8324432]

約数ペア:

[(1, 8324432), (2, 4162216), (4, 2081108), (8, 1040554), (16, 520277), (19, 438128), (38, 219064), (76, 109532), (139, 59888), (152, 54766), (197, 42256), (278, 29944), (304, 27383), (394, 21128), (556, 14972), (788, 10564), (1112, 7486), (1576, 5282), (2224, 3743), (2641, 3152)]