26864032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{64577}}^1$

素因数の和:64600

約数の個数: 24

約数和(自身を含む): 56957796

約数和(自身を除く): 30093764

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 64577, 129154, 258308, 516616, 839501, 1033232, 1679002, 2066464, 3358004, 6716008, 13432016, 26864032]

約数ペア:

[(1, 26864032), (2, 13432016), (4, 6716008), (8, 3358004), (13, 2066464), (16, 1679002), (26, 1033232), (32, 839501), (52, 516616), (104, 258308), (208, 129154), (416, 64577)]