845805512

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{10163}}^1$

素因数の和:10373

約数の個数: 32

約数和(自身を含む): 1617295680

約数和(自身を除く): 771490168

約数列:

[1, 2, 4, 8, 101, 103, 202, 206, 404, 412, 808, 824, 10163, 10403, 20326, 20806, 40652, 41612, 81304, 83224, 1026463, 1046789, 2052926, 2093578, 4105852, 4187156, 8211704, 8374312, 105725689, 211451378, 422902756, 845805512]

約数ペア:

[(1, 845805512), (2, 422902756), (4, 211451378), (8, 105725689), (101, 8374312), (103, 8211704), (202, 4187156), (206, 4105852), (404, 2093578), (412, 2052926), (808, 1046789), (824, 1026463), (10163, 83224), (10403, 81304), (20326, 41612), (20806, 40652)]