11528039908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{85259}}^1$

素因数の和:85720

約数の個数: 48

約数和(自身を含む): 25209676800

約数和(自身を除く): 13681636892

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 439, 878, 1756, 3073, 4829, 6146, 9658, 12292, 19316, 33803, 67606, 85259, 135212, 170518, 341036, 596813, 937849, 1193626, 1875698, 2387252, 3751396, 6564943, 13129886, 26259772, 37428701, 74857402, 149714804, 262000907, 411715711, 524001814, 823431422, 1048003628, 1646862844, 2882009977, 5764019954, 11528039908]

約数ペア:

[(1, 11528039908), (2, 5764019954), (4, 2882009977), (7, 1646862844), (11, 1048003628), (14, 823431422), (22, 524001814), (28, 411715711), (44, 262000907), (77, 149714804), (154, 74857402), (308, 37428701), (439, 26259772), (878, 13129886), (1756, 6564943), (3073, 3751396), (4829, 2387252), (6146, 1875698), (9658, 1193626), (12292, 937849), (19316, 596813), (33803, 341036), (67606, 170518), (85259, 135212)]