16504624

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{19463}}^1$

素因数の和:19524

約数の個数: 20

約数和(自身を含む): 32582736

約数和(自身を除く): 16078112

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 19463, 38926, 77852, 155704, 311408, 1031539, 2063078, 4126156, 8252312, 16504624]

約数ペア:

[(1, 16504624), (2, 8252312), (4, 4126156), (8, 2063078), (16, 1031539), (53, 311408), (106, 155704), (212, 77852), (424, 38926), (848, 19463)]