28012338

素因数分解:

$2^1\times 3^3\times {\mathrm{518747}}^1$

素因数の和:518758

約数の個数: 16

約数和(自身を含む): 62249760

約数和(自身を除く): 34237422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 518747, 1037494, 1556241, 3112482, 4668723, 9337446, 14006169, 28012338]

約数ペア:

[(1, 28012338), (2, 14006169), (3, 9337446), (6, 4668723), (9, 3112482), (18, 1556241), (27, 1037494), (54, 518747)]