26730966574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{196919}}^1$

素因数の和:197184

約数の個数: 32

約数和(自身を含む): 45256942080

約数和(自身を除く): 18525975506

約数列:

[1, 2, 13, 23, 26, 46, 227, 299, 454, 598, 2951, 5221, 5902, 10442, 67873, 135746, 196919, 393838, 2559947, 4529137, 5119894, 9058274, 44700613, 58878781, 89401226, 117757562, 581107969, 1028114099, 1162215938, 2056228198, 13365483287, 26730966574]

約数ペア:

[(1, 26730966574), (2, 13365483287), (13, 2056228198), (23, 1162215938), (26, 1028114099), (46, 581107969), (227, 117757562), (299, 89401226), (454, 58878781), (598, 44700613), (2951, 9058274), (5221, 5119894), (5902, 4529137), (10442, 2559947), (67873, 393838), (135746, 196919)]