9000728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4447}}^1$

素因数の和:4487

約数の個数: 32

約数和(自身を含む): 19215360

約数和(自身を除く): 10214632

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 4447, 8894, 17788, 35576, 48917, 97834, 102281, 195668, 204562, 391336, 409124, 818248, 1125091, 2250182, 4500364, 9000728]

約数ペア:

[(1, 9000728), (2, 4500364), (4, 2250182), (8, 1125091), (11, 818248), (22, 409124), (23, 391336), (44, 204562), (46, 195668), (88, 102281), (92, 97834), (184, 48917), (253, 35576), (506, 17788), (1012, 8894), (2024, 4447)]