28014408

素因数分解:

$2^3\times 3^2\times {\mathrm{389089}}^1$

素因数の和:389101

約数の個数: 24

約数和(自身を含む): 75872550

約数和(自身を除く): 47858142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389089, 778178, 1167267, 1556356, 2334534, 3112712, 3501801, 4669068, 7003602, 9338136, 14007204, 28014408]

約数ペア:

[(1, 28014408), (2, 14007204), (3, 9338136), (4, 7003602), (6, 4669068), (8, 3501801), (9, 3112712), (12, 2334534), (18, 1556356), (24, 1167267), (36, 778178), (72, 389089)]