422119208

素因数分解:

$2^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{28661}}^1$

素因数の和:28937

約数の個数: 32

約数和(自身を含む): 908012160

約数和(自身を除く): 485892952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 263, 526, 1052, 1841, 2104, 3682, 7364, 14728, 28661, 57322, 114644, 200627, 229288, 401254, 802508, 1605016, 7537843, 15075686, 30151372, 52764901, 60302744, 105529802, 211059604, 422119208]

約数ペア:

[(1, 422119208), (2, 211059604), (4, 105529802), (7, 60302744), (8, 52764901), (14, 30151372), (28, 15075686), (56, 7537843), (263, 1605016), (526, 802508), (1052, 401254), (1841, 229288), (2104, 200627), (3682, 114644), (7364, 57322), (14728, 28661)]