16996504

素因数分解:

$2^3\times 7^1\times {\mathrm{367}}^1\times {\mathrm{827}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 36564480

約数和(自身を除く): 19567976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 367, 734, 827, 1468, 1654, 2569, 2936, 3308, 5138, 5789, 6616, 10276, 11578, 20552, 23156, 46312, 303509, 607018, 1214036, 2124563, 2428072, 4249126, 8498252, 16996504]

約数ペア:

[(1, 16996504), (2, 8498252), (4, 4249126), (7, 2428072), (8, 2124563), (14, 1214036), (28, 607018), (56, 303509), (367, 46312), (734, 23156), (827, 20552), (1468, 11578), (1654, 10276), (2569, 6616), (2936, 5789), (3308, 5138)]