16795792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{80749}}^1$

素因数の和:80770

約数の個数: 20

約数和(自身を含む): 35045500

約数和(自身を除く): 18249708

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 80749, 161498, 322996, 645992, 1049737, 1291984, 2099474, 4198948, 8397896, 16795792]

約数ペア:

[(1, 16795792), (2, 8397896), (4, 4198948), (8, 2099474), (13, 1291984), (16, 1049737), (26, 645992), (52, 322996), (104, 161498), (208, 80749)]