28553544

素因数分解:

$2^3\times 3^2\times {\mathrm{396577}}^1$

素因数の和:396589

約数の個数: 24

約数和(自身を含む): 77332710

約数和(自身を除く): 48779166

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 396577, 793154, 1189731, 1586308, 2379462, 3172616, 3569193, 4758924, 7138386, 9517848, 14276772, 28553544]

約数ペア:

[(1, 28553544), (2, 14276772), (3, 9517848), (4, 7138386), (6, 4758924), (8, 3569193), (9, 3172616), (12, 2379462), (18, 1586308), (24, 1189731), (36, 793154), (72, 396577)]