26311974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4621}}^1$

素因数の和:4712

約数の個数: 32

約数和(自身を含む): 57460704

約数和(自身を除く): 31148730

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 4621, 5694, 9242, 13863, 27726, 60073, 120146, 180219, 337333, 360438, 674666, 1011999, 2023998, 4385329, 8770658, 13155987, 26311974]

約数ペア:

[(1, 26311974), (2, 13155987), (3, 8770658), (6, 4385329), (13, 2023998), (26, 1011999), (39, 674666), (73, 360438), (78, 337333), (146, 180219), (219, 120146), (438, 60073), (949, 27726), (1898, 13863), (2847, 9242), (4621, 5694)]