32345872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{155509}}^1$

素因数の和:155530

約数の個数: 20

約数和(自身を含む): 67491340

約数和(自身を除く): 35145468

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 155509, 311018, 622036, 1244072, 2021617, 2488144, 4043234, 8086468, 16172936, 32345872]

約数ペア:

[(1, 32345872), (2, 16172936), (4, 8086468), (8, 4043234), (13, 2488144), (16, 2021617), (26, 1244072), (52, 622036), (104, 311018), (208, 155509)]