26129212

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2089}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 47401200

約数和(自身を除く): 21271988

約数列:

[1, 2, 4, 53, 59, 106, 118, 212, 236, 2089, 3127, 4178, 6254, 8356, 12508, 110717, 123251, 221434, 246502, 442868, 493004, 6532303, 13064606, 26129212]

約数ペア:

[(1, 26129212), (2, 13064606), (4, 6532303), (53, 493004), (59, 442868), (106, 246502), (118, 221434), (212, 123251), (236, 110717), (2089, 12508), (3127, 8356), (4178, 6254)]