26823658

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 43794432

約数和(自身を除く): 16970774

約数列:

[1, 2, 23, 43, 46, 71, 86, 142, 191, 382, 989, 1633, 1978, 3053, 3266, 4393, 6106, 8213, 8786, 13561, 16426, 27122, 70219, 140438, 188899, 311903, 377798, 583123, 623806, 1166246, 13411829, 26823658]

約数ペア:

[(1, 26823658), (2, 13411829), (23, 1166246), (43, 623806), (46, 583123), (71, 377798), (86, 311903), (142, 188899), (191, 140438), (382, 70219), (989, 27122), (1633, 16426), (1978, 13561), (3053, 8786), (3266, 8213), (4393, 6106)]