56670406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{13883}}^1$

素因数の和:14055

約数の個数: 16

約数和(自身を含む): 92134224

約数和(自身を除く): 35463818

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 13883, 27766, 180479, 360958, 2179631, 4359262, 28335203, 56670406]

約数ペア:

[(1, 56670406), (2, 28335203), (13, 4359262), (26, 2179631), (157, 360958), (314, 180479), (2041, 27766), (4082, 13883)]