7285616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{35027}}^1$

素因数の和:35048

約数の個数: 20

約数和(自身を含む): 15202152

約数和(自身を除く): 7916536

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 35027, 70054, 140108, 280216, 455351, 560432, 910702, 1821404, 3642808, 7285616]

約数ペア:

[(1, 7285616), (2, 3642808), (4, 1821404), (8, 910702), (13, 560432), (16, 455351), (26, 280216), (52, 140108), (104, 70054), (208, 35027)]