16996112

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{577}}^1$

素因数の和:855

約数の個数: 40

約数和(自身を含む): 37842816

約数和(自身を除く): 20846704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 526, 577, 1052, 1154, 1841, 2104, 2308, 3682, 4039, 4208, 4616, 7364, 8078, 9232, 14728, 16156, 29456, 32312, 64624, 151751, 303502, 607004, 1062257, 1214008, 2124514, 2428016, 4249028, 8498056, 16996112]

約数ペア:

[(1, 16996112), (2, 8498056), (4, 4249028), (7, 2428016), (8, 2124514), (14, 1214008), (16, 1062257), (28, 607004), (56, 303502), (112, 151751), (263, 64624), (526, 32312), (577, 29456), (1052, 16156), (1154, 14728), (1841, 9232), (2104, 8078), (2308, 7364), (3682, 4616), (4039, 4208)]