28594276

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2591}}^1$

素因数の和:2715

約数の個数: 24

約数和(自身を含む): 52254720

約数和(自身を除く): 23660444

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 356, 2591, 2759, 5182, 5518, 10364, 11036, 80321, 160642, 230599, 321284, 461198, 922396, 7148569, 14297138, 28594276]

約数ペア:

[(1, 28594276), (2, 14297138), (4, 7148569), (31, 922396), (62, 461198), (89, 321284), (124, 230599), (178, 160642), (356, 80321), (2591, 11036), (2759, 10364), (5182, 5518)]