16354768

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{6271}}^1$

素因数の和:6442

約数の個数: 20

約数和(自身を含む): 31886848

約数和(自身を除く): 15532080

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 6271, 12542, 25084, 50168, 100336, 1022173, 2044346, 4088692, 8177384, 16354768]

約数ペア:

[(1, 16354768), (2, 8177384), (4, 4088692), (8, 2044346), (16, 1022173), (163, 100336), (326, 50168), (652, 25084), (1304, 12542), (2608, 6271)]