8550190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4091}}^1$

素因数の和:4128

約数の個数: 32

約数和(自身を含む): 17677440

約数和(自身を除く): 9127250

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 4091, 8182, 20455, 40910, 45001, 77729, 90002, 155458, 225005, 388645, 450010, 777290, 855019, 1710038, 4275095, 8550190]

約数ペア:

[(1, 8550190), (2, 4275095), (5, 1710038), (10, 855019), (11, 777290), (19, 450010), (22, 388645), (38, 225005), (55, 155458), (95, 90002), (110, 77729), (190, 45001), (209, 40910), (418, 20455), (1045, 8182), (2090, 4091)]