18769677118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4214117}}^1$

素因数の和:4214267

約数の個数: 16

約数和(自身を含む): 30038233104

約数和(自身を除く): 11268555986

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 4214117, 8428234, 71639989, 143279978, 552049327, 1104098654, 9384838559, 18769677118]

約数ペア:

[(1, 18769677118), (2, 9384838559), (17, 1104098654), (34, 552049327), (131, 143279978), (262, 71639989), (2227, 8428234), (4454, 4214117)]