1022832128

素因数分解:

$2^9\times {\mathrm{1997719}}^1$

素因数の和:1997737

約数の個数: 20

約数和(自身を含む): 2043667560

約数和(自身を除く): 1020835432

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1997719, 3995438, 7990876, 15981752, 31963504, 63927008, 127854016, 255708032, 511416064, 1022832128]

約数ペア:

[(1, 1022832128), (2, 511416064), (4, 255708032), (8, 127854016), (16, 63927008), (32, 31963504), (64, 15981752), (128, 7990876), (256, 3995438), (512, 1997719)]