11647922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 20744640

約数和(自身を除く): 9096718

約数列:

[1, 2, 11, 13, 22, 26, 139, 143, 278, 286, 293, 586, 1529, 1807, 3058, 3223, 3614, 3809, 6446, 7618, 19877, 39754, 40727, 41899, 81454, 83798, 447997, 529451, 895994, 1058902, 5823961, 11647922]

約数ペア:

[(1, 11647922), (2, 5823961), (11, 1058902), (13, 895994), (22, 529451), (26, 447997), (139, 83798), (143, 81454), (278, 41899), (286, 40727), (293, 39754), (586, 19877), (1529, 7618), (1807, 6446), (3058, 3809), (3223, 3614)]