68307382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{238837}}^1$

素因数の和:238863

約数の個数: 16

約数和(自身を含む): 120374352

約数和(自身を除く): 52066970

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 238837, 477674, 2627207, 3104881, 5254414, 6209762, 34153691, 68307382]

約数ペア:

[(1, 68307382), (2, 34153691), (11, 6209762), (13, 5254414), (22, 3104881), (26, 2627207), (143, 477674), (286, 238837)]