8356964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 18686976

約数和(自身を除く): 10330012

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 631, 946, 1204, 1262, 1892, 2524, 3311, 4417, 6622, 6941, 8834, 13244, 13882, 17668, 27133, 27764, 48587, 54266, 97174, 108532, 189931, 194348, 298463, 379862, 596926, 759724, 1193852, 2089241, 4178482, 8356964]

約数ペア:

[(1, 8356964), (2, 4178482), (4, 2089241), (7, 1193852), (11, 759724), (14, 596926), (22, 379862), (28, 298463), (43, 194348), (44, 189931), (77, 108532), (86, 97174), (154, 54266), (172, 48587), (301, 27764), (308, 27133), (473, 17668), (602, 13882), (631, 13244), (946, 8834), (1204, 6941), (1262, 6622), (1892, 4417), (2524, 3311)]