25658866

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{1483}}^1$

素因数の和:1737

約数の個数: 16

約数和(自身を含む): 39640608

約数和(自身を除く): 13981742

約数列:

[1, 2, 41, 82, 211, 422, 1483, 2966, 8651, 17302, 60803, 121606, 312913, 625826, 12829433, 25658866]

約数ペア:

[(1, 25658866), (2, 12829433), (41, 625826), (82, 312913), (211, 121606), (422, 60803), (1483, 17302), (2966, 8651)]