139604992

素因数分解:

$2^{10}\times {\mathrm{136333}}^1$

素因数の和:136353

約数の個数: 22

約数和(自身を含む): 279075698

約数和(自身を除く): 139470706

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 136333, 272666, 545332, 1090664, 2181328, 4362656, 8725312, 17450624, 34901248, 69802496, 139604992]

約数ペア:

[(1, 139604992), (2, 69802496), (4, 34901248), (8, 17450624), (16, 8725312), (32, 4362656), (64, 2181328), (128, 1090664), (256, 545332), (512, 272666), (1024, 136333)]