9855728

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{2273}}^1$

素因数の和:2552

約数の個数: 20

約数和(自身を含む): 19174368

約数和(自身を除く): 9318640

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 2273, 4336, 4546, 9092, 18184, 36368, 615983, 1231966, 2463932, 4927864, 9855728]

約数ペア:

[(1, 9855728), (2, 4927864), (4, 2463932), (8, 1231966), (16, 615983), (271, 36368), (542, 18184), (1084, 9092), (2168, 4546), (2273, 4336)]