508714542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4037417}}^1$

素因数の和:4037432

約数の個数: 24

約数和(自身を含む): 1259674416

約数和(自身を除く): 750959874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4037417, 8074834, 12112251, 24224502, 28261919, 36336753, 56523838, 72673506, 84785757, 169571514, 254357271, 508714542]

約数ペア:

[(1, 508714542), (2, 254357271), (3, 169571514), (6, 84785757), (7, 72673506), (9, 56523838), (14, 36336753), (18, 28261919), (21, 24224502), (42, 12112251), (63, 8074834), (126, 4037417)]