28847536

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{3911}}^1$

素因数の和:4380

約数の個数: 20

約数和(自身を含む): 56027664

約数和(自身を除く): 27180128

約数列:

[1, 2, 4, 8, 16, 461, 922, 1844, 3688, 3911, 7376, 7822, 15644, 31288, 62576, 1802971, 3605942, 7211884, 14423768, 28847536]

約数ペア:

[(1, 28847536), (2, 14423768), (4, 7211884), (8, 3605942), (16, 1802971), (461, 62576), (922, 31288), (1844, 15644), (3688, 7822), (3911, 7376)]