28756064

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{5381}}^1$

素因数の和:5558

約数の個数: 24

約数和(自身を含む): 56963088

約数和(自身を除く): 28207024

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 668, 1336, 2672, 5344, 5381, 10762, 21524, 43048, 86096, 172192, 898627, 1797254, 3594508, 7189016, 14378032, 28756064]

約数ペア:

[(1, 28756064), (2, 14378032), (4, 7189016), (8, 3594508), (16, 1797254), (32, 898627), (167, 172192), (334, 86096), (668, 43048), (1336, 21524), (2672, 10762), (5344, 5381)]