12638048

素因数分解:

$2^5\times {\mathrm{463}}^1\times {\mathrm{853}}^1$

素因数の和:1326

約数の個数: 24

約数和(自身を含む): 24964128

約数和(自身を除く): 12326080

約数列:

[1, 2, 4, 8, 16, 32, 463, 853, 926, 1706, 1852, 3412, 3704, 6824, 7408, 13648, 14816, 27296, 394939, 789878, 1579756, 3159512, 6319024, 12638048]

約数ペア:

[(1, 12638048), (2, 6319024), (4, 3159512), (8, 1579756), (16, 789878), (32, 394939), (463, 27296), (853, 14816), (926, 13648), (1706, 7408), (1852, 6824), (3412, 3704)]