28250298

素因数分解:

$2^1\times 3^2\times {\mathrm{823}}^1\times {\mathrm{1907}}^1$

素因数の和:2738

約数の個数: 24

約数和(自身を含む): 61315488

約数和(自身を除く): 33065190

約数列:

[1, 2, 3, 6, 9, 18, 823, 1646, 1907, 2469, 3814, 4938, 5721, 7407, 11442, 14814, 17163, 34326, 1569461, 3138922, 4708383, 9416766, 14125149, 28250298]

約数ペア:

[(1, 28250298), (2, 14125149), (3, 9416766), (6, 4708383), (9, 3138922), (18, 1569461), (823, 34326), (1646, 17163), (1907, 14814), (2469, 11442), (3814, 7407), (4938, 5721)]