7739956

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 16479232

約数和(自身を除く): 8739276

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 241, 259, 434, 482, 518, 868, 964, 1036, 1147, 1687, 2294, 3374, 4588, 6748, 7471, 8029, 8917, 14942, 16058, 17834, 29884, 32116, 35668, 52297, 62419, 104594, 124838, 209188, 249676, 276427, 552854, 1105708, 1934989, 3869978, 7739956]

約数ペア:

[(1, 7739956), (2, 3869978), (4, 1934989), (7, 1105708), (14, 552854), (28, 276427), (31, 249676), (37, 209188), (62, 124838), (74, 104594), (124, 62419), (148, 52297), (217, 35668), (241, 32116), (259, 29884), (434, 17834), (482, 16058), (518, 14942), (868, 8917), (964, 8029), (1036, 7471), (1147, 6748), (1687, 4588), (2294, 3374)]