33440032

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{19717}}^1$

素因数の和:19780

約数の個数: 24

約数和(自身を含む): 67080636

約数和(自身を除く): 33640604

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 19717, 39434, 78868, 157736, 315472, 630944, 1045001, 2090002, 4180004, 8360008, 16720016, 33440032]

約数ペア:

[(1, 33440032), (2, 16720016), (4, 8360008), (8, 4180004), (16, 2090002), (32, 1045001), (53, 630944), (106, 315472), (212, 157736), (424, 78868), (848, 39434), (1696, 19717)]