31527944

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13093}}^1$

素因数の和:13149

約数の個数: 32

約数和(自身を含む): 69136320

約数和(自身を除く): 37608376

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 13093, 26186, 52372, 91651, 104744, 183302, 366604, 562999, 733208, 1125998, 2251996, 3940993, 4503992, 7881986, 15763972, 31527944]

約数ペア:

[(1, 31527944), (2, 15763972), (4, 7881986), (7, 4503992), (8, 3940993), (14, 2251996), (28, 1125998), (43, 733208), (56, 562999), (86, 366604), (172, 183302), (301, 104744), (344, 91651), (602, 52372), (1204, 26186), (2408, 13093)]