906908128

素因数分解:

$2^5\times 7^1\times {\mathrm{4048697}}^1$

素因数の和:4048714

約数の個数: 24

約数和(自身を含む): 2040543792

約数和(自身を除く): 1133635664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 4048697, 8097394, 16194788, 28340879, 32389576, 56681758, 64779152, 113363516, 129558304, 226727032, 453454064, 906908128]

約数ペア:

[(1, 906908128), (2, 453454064), (4, 226727032), (7, 129558304), (8, 113363516), (14, 64779152), (16, 56681758), (28, 32389576), (32, 28340879), (56, 16194788), (112, 8097394), (224, 4048697)]