18884056

素因数分解:

$2^3\times {\mathrm{577}}^1\times {\mathrm{4091}}^1$

素因数の和:4674

約数の個数: 16

約数和(自身を含む): 35477640

約数和(自身を除く): 16593584

約数列:

[1, 2, 4, 8, 577, 1154, 2308, 4091, 4616, 8182, 16364, 32728, 2360507, 4721014, 9442028, 18884056]

約数ペア:

[(1, 18884056), (2, 9442028), (4, 4721014), (8, 2360507), (577, 32728), (1154, 16364), (2308, 8182), (4091, 4616)]