3485872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{16759}}^1$

素因数の和:16780

約数の個数: 20

約数和(自身を含む): 7273840

約数和(自身を除く): 3787968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 16759, 33518, 67036, 134072, 217867, 268144, 435734, 871468, 1742936, 3485872]

約数ペア:

[(1, 3485872), (2, 1742936), (4, 871468), (8, 435734), (13, 268144), (16, 217867), (26, 134072), (52, 67036), (104, 33518), (208, 16759)]