16478256

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1627}}^1$

素因数の和:1849

約数の個数: 40

約数和(自身を含む): 42796864

約数和(自身を除く): 26318608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1627, 1688, 2532, 3254, 3376, 4881, 5064, 6508, 9762, 10128, 13016, 19524, 26032, 39048, 78096, 343297, 686594, 1029891, 1373188, 2059782, 2746376, 4119564, 5492752, 8239128, 16478256]

約数ペア:

[(1, 16478256), (2, 8239128), (3, 5492752), (4, 4119564), (6, 2746376), (8, 2059782), (12, 1373188), (16, 1029891), (24, 686594), (48, 343297), (211, 78096), (422, 39048), (633, 26032), (844, 19524), (1266, 13016), (1627, 10128), (1688, 9762), (2532, 6508), (3254, 5064), (3376, 4881)]