47158786

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{11519}}^1$

素因数の和:11633

約数の個数: 16

約数和(自身を含む): 74649600

約数和(自身を除く): 27490814

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 11519, 23038, 264937, 529874, 1025191, 2050382, 23579393, 47158786]

約数ペア:

[(1, 47158786), (2, 23579393), (23, 2050382), (46, 1025191), (89, 529874), (178, 264937), (2047, 23038), (4094, 11519)]