1009483648

素因数分解:

$2^7\times {\mathrm{7886591}}^1$

素因数の和:7886605

約数の個数: 16

約数和(自身を含む): 2011080960

約数和(自身を除く): 1001597312

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 7886591, 15773182, 31546364, 63092728, 126185456, 252370912, 504741824, 1009483648]

約数ペア:

[(1, 1009483648), (2, 504741824), (4, 252370912), (8, 126185456), (16, 63092728), (32, 31546364), (64, 15773182), (128, 7886591)]