28182762

素因数分解:

$2^1\times 3^3\times {\mathrm{521903}}^1$

素因数の和:521914

約数の個数: 16

約数和(自身を含む): 62628480

約数和(自身を除く): 34445718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 521903, 1043806, 1565709, 3131418, 4697127, 9394254, 14091381, 28182762]

約数ペア:

[(1, 28182762), (2, 14091381), (3, 9394254), (6, 4697127), (9, 3131418), (18, 1565709), (27, 1043806), (54, 521903)]