12294272

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{691}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 24704400

約数和(自身を除く): 12410128

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 691, 1112, 1382, 2224, 2764, 4448, 5528, 8896, 11056, 17792, 22112, 44224, 88448, 96049, 192098, 384196, 768392, 1536784, 3073568, 6147136, 12294272]

約数ペア:

[(1, 12294272), (2, 6147136), (4, 3073568), (8, 1536784), (16, 768392), (32, 384196), (64, 192098), (128, 96049), (139, 88448), (278, 44224), (556, 22112), (691, 17792), (1112, 11056), (1382, 8896), (2224, 5528), (2764, 4448)]