43138875118

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{10537097}}^1$

素因数の和:10537211

約数の個数: 16

約数和(自身を含む): 68280395040

約数和(自身を除く): 25141519922

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 10537097, 21074194, 242353231, 484706462, 937801633, 1875603266, 21569437559, 43138875118]

約数ペア:

[(1, 43138875118), (2, 21569437559), (23, 1875603266), (46, 937801633), (89, 484706462), (178, 242353231), (2047, 21074194), (4094, 10537097)]