39995744

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{11681}}^1$

素因数の和:11798

約数の個数: 24

約数和(自身を含む): 79484328

約数和(自身を除く): 39488584

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 11681, 23362, 46724, 93448, 186896, 373792, 1249867, 2499734, 4999468, 9998936, 19997872, 39995744]

約数ペア:

[(1, 39995744), (2, 19997872), (4, 9998936), (8, 4999468), (16, 2499734), (32, 1249867), (107, 373792), (214, 186896), (428, 93448), (856, 46724), (1712, 23362), (3424, 11681)]