313635904

素因数分解:

$2^6\times {\mathrm{1223}}^1\times {\mathrm{4007}}^1$

素因数の和:5242

約数の個数: 28

約数和(自身を含む): 623035584

約数和(自身を除く): 309399680

約数列:

[1, 2, 4, 8, 16, 32, 64, 1223, 2446, 4007, 4892, 8014, 9784, 16028, 19568, 32056, 39136, 64112, 78272, 128224, 256448, 4900561, 9801122, 19602244, 39204488, 78408976, 156817952, 313635904]

約数ペア:

[(1, 313635904), (2, 156817952), (4, 78408976), (8, 39204488), (16, 19602244), (32, 9801122), (64, 4900561), (1223, 256448), (2446, 128224), (4007, 78272), (4892, 64112), (8014, 39136), (9784, 32056), (16028, 19568)]