31930052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103669}}^1$

素因数の和:103691

約数の個数: 24

約数和(自身を含む): 69666240

約数和(自身を除く): 37736188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 103669, 207338, 414676, 725683, 1140359, 1451366, 2280718, 2902732, 4561436, 7982513, 15965026, 31930052]

約数ペア:

[(1, 31930052), (2, 15965026), (4, 7982513), (7, 4561436), (11, 2902732), (14, 2280718), (22, 1451366), (28, 1140359), (44, 725683), (77, 414676), (154, 207338), (308, 103669)]