65853964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{9533}}^1$

素因数の和:9705

約数の個数: 24

約数和(自身を含む): 126535248

約数和(自身を除く): 60681284

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 9533, 19066, 38132, 104863, 209726, 419452, 1496681, 2993362, 5986724, 16463491, 32926982, 65853964]

約数ペア:

[(1, 65853964), (2, 32926982), (4, 16463491), (11, 5986724), (22, 2993362), (44, 1496681), (157, 419452), (314, 209726), (628, 104863), (1727, 38132), (3454, 19066), (6908, 9533)]