84841616

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{52501}}^1$

素因数の和:52610

約数の個数: 20

約数和(自身を含む): 166011324

約数和(自身を除く): 81169708

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 52501, 105002, 210004, 420008, 840016, 5302601, 10605202, 21210404, 42420808, 84841616]

約数ペア:

[(1, 84841616), (2, 42420808), (4, 21210404), (8, 10605202), (16, 5302601), (101, 840016), (202, 420008), (404, 210004), (808, 105002), (1616, 52501)]