16613646908

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2118007}}^1$

素因数の和:2118101

約数の個数: 24

約数和(自身を含む): 30423066912

約数和(自身を除く): 13809420004

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 1961, 3922, 7844, 2118007, 4236014, 8472028, 78366259, 112254371, 156732518, 224508742, 313465036, 449017484, 4153411727, 8306823454, 16613646908]

約数ペア:

[(1, 16613646908), (2, 8306823454), (4, 4153411727), (37, 449017484), (53, 313465036), (74, 224508742), (106, 156732518), (148, 112254371), (212, 78366259), (1961, 8472028), (3922, 4236014), (7844, 2118007)]