13946704

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{6271}}^1$

素因数の和:6418

約数の個数: 20

約数和(自身を含む): 27220480

約数和(自身を除く): 13273776

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 6271, 12542, 25084, 50168, 100336, 871669, 1743338, 3486676, 6973352, 13946704]

約数ペア:

[(1, 13946704), (2, 6973352), (4, 3486676), (8, 1743338), (16, 871669), (139, 100336), (278, 50168), (556, 25084), (1112, 12542), (2224, 6271)]