5565872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{26759}}^1$

素因数の和:26780

約数の個数: 20

約数和(自身を含む): 11613840

約数和(自身を除く): 6047968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 26759, 53518, 107036, 214072, 347867, 428144, 695734, 1391468, 2782936, 5565872]

約数ペア:

[(1, 5565872), (2, 2782936), (4, 1391468), (8, 695734), (13, 428144), (16, 347867), (26, 214072), (52, 107036), (104, 53518), (208, 26759)]