86852944

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{49801}}^1$

素因数の和:49918

約数の個数: 20

約数和(自身を含む): 169824820

約数和(自身を除く): 82971876

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 49801, 99602, 199204, 398408, 796816, 5428309, 10856618, 21713236, 43426472, 86852944]

約数ペア:

[(1, 86852944), (2, 43426472), (4, 21713236), (8, 10856618), (16, 5428309), (109, 796816), (218, 398408), (436, 199204), (872, 99602), (1744, 49801)]