26158574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 44198784

約数和(自身を除く): 18040210

約数列:

[1, 2, 13, 26, 41, 53, 82, 106, 463, 533, 689, 926, 1066, 1378, 2173, 4346, 6019, 12038, 18983, 24539, 28249, 37966, 49078, 56498, 246779, 319007, 493558, 638014, 1006099, 2012198, 13079287, 26158574]

約数ペア:

[(1, 26158574), (2, 13079287), (13, 2012198), (26, 1006099), (41, 638014), (53, 493558), (82, 319007), (106, 246779), (463, 56498), (533, 49078), (689, 37966), (926, 28249), (1066, 24539), (1378, 18983), (2173, 12038), (4346, 6019)]