26687038

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 48489984

約数和(自身を除く): 21802946

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 161, 322, 469, 938, 1237, 1541, 2474, 3082, 8659, 10787, 17318, 21574, 28451, 56902, 82879, 165758, 199157, 398314, 580153, 1160306, 1906217, 3812434, 13343519, 26687038]

約数ペア:

[(1, 26687038), (2, 13343519), (7, 3812434), (14, 1906217), (23, 1160306), (46, 580153), (67, 398314), (134, 199157), (161, 165758), (322, 82879), (469, 56902), (938, 28451), (1237, 21574), (1541, 17318), (2474, 10787), (3082, 8659)]