8456032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{20327}}^1$

素因数の和:20350

約数の個数: 24

約数和(自身を含む): 17929296

約数和(自身を除く): 9473264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 20327, 40654, 81308, 162616, 264251, 325232, 528502, 650464, 1057004, 2114008, 4228016, 8456032]

約数ペア:

[(1, 8456032), (2, 4228016), (4, 2114008), (8, 1057004), (13, 650464), (16, 528502), (26, 325232), (32, 264251), (52, 162616), (104, 81308), (208, 40654), (416, 20327)]