816102016

素因数分解:

$2^7\times {\mathrm{881}}^1\times {\mathrm{7237}}^1$

素因数の和:8132

約数の個数: 32

約数和(自身を含む): 1627898580

約数和(自身を除く): 811796564

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 881, 1762, 3524, 7048, 7237, 14096, 14474, 28192, 28948, 56384, 57896, 112768, 115792, 231584, 463168, 926336, 6375797, 12751594, 25503188, 51006376, 102012752, 204025504, 408051008, 816102016]

約数ペア:

[(1, 816102016), (2, 408051008), (4, 204025504), (8, 102012752), (16, 51006376), (32, 25503188), (64, 12751594), (128, 6375797), (881, 926336), (1762, 463168), (3524, 231584), (7048, 115792), (7237, 112768), (14096, 57896), (14474, 56384), (28192, 28948)]