33223888

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{5077}}^1$

素因数の和:5494

約数の個数: 20

約数和(自身を含む): 64541380

約数和(自身を除く): 31317492

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 5077, 6544, 10154, 20308, 40616, 81232, 2076493, 4152986, 8305972, 16611944, 33223888]

約数ペア:

[(1, 33223888), (2, 16611944), (4, 8305972), (8, 4152986), (16, 2076493), (409, 81232), (818, 40616), (1636, 20308), (3272, 10154), (5077, 6544)]