1238510224

素因数分解:

$2^4\times 7^1\times {\mathrm{11058127}}^1$

素因数の和:11058142

約数の個数: 20

約数和(自身を含む): 2742415744

約数和(自身を除く): 1503905520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11058127, 22116254, 44232508, 77406889, 88465016, 154813778, 176930032, 309627556, 619255112, 1238510224]

約数ペア:

[(1, 1238510224), (2, 619255112), (4, 309627556), (7, 176930032), (8, 154813778), (14, 88465016), (16, 77406889), (28, 44232508), (56, 22116254), (112, 11058127)]