2016226816

素因数分解:

$2^9\times {\mathrm{3937943}}^1$

素因数の和:3937961

約数の個数: 20

約数和(自身を含む): 4028516712

約数和(自身を除く): 2012289896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 3937943, 7875886, 15751772, 31503544, 63007088, 126014176, 252028352, 504056704, 1008113408, 2016226816]

約数ペア:

[(1, 2016226816), (2, 1008113408), (4, 504056704), (8, 252028352), (16, 126014176), (32, 63007088), (64, 31503544), (128, 15751772), (256, 7875886), (512, 3937943)]