293586626

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1\times {\mathrm{2027}}^1$

素因数の和:2689

約数の個数: 16

約数和(自身を含む): 444618720

約数和(自身を除く): 151032094

約数列:

[1, 2, 139, 278, 521, 1042, 2027, 4054, 72419, 144838, 281753, 563506, 1056067, 2112134, 146793313, 293586626]

約数ペア:

[(1, 293586626), (2, 146793313), (139, 2112134), (278, 1056067), (521, 563506), (1042, 281753), (2027, 144838), (4054, 72419)]