26276194

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 46316160

約数和(自身を除く): 20039966

約数列:

[1, 2, 7, 14, 67, 109, 134, 218, 257, 469, 514, 763, 938, 1526, 1799, 3598, 7303, 14606, 17219, 28013, 34438, 51121, 56026, 102242, 120533, 196091, 241066, 392182, 1876871, 3753742, 13138097, 26276194]

約数ペア:

[(1, 26276194), (2, 13138097), (7, 3753742), (14, 1876871), (67, 392182), (109, 241066), (134, 196091), (218, 120533), (257, 102242), (469, 56026), (514, 51121), (763, 34438), (938, 28013), (1526, 17219), (1799, 14606), (3598, 7303)]