423156722

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{33023}}^1$

素因数の和:33217

約数の個数: 16

約数和(自身を含む): 653875200

約数和(自身を除く): 230718478

約数列:

[1, 2, 43, 86, 149, 298, 6407, 12814, 33023, 66046, 1419989, 2839978, 4920427, 9840854, 211578361, 423156722]

約数ペア:

[(1, 423156722), (2, 211578361), (43, 9840854), (86, 4920427), (149, 2839978), (298, 1419989), (6407, 66046), (12814, 33023)]