28276854

素因数分解:

$2^1\times 3^1\times {\mathrm{1511}}^1\times {\mathrm{3119}}^1$

素因数の和:4635

約数の個数: 16

約数和(自身を含む): 56609280

約数和(自身を除く): 28332426

約数列:

[1, 2, 3, 6, 1511, 3022, 3119, 4533, 6238, 9066, 9357, 18714, 4712809, 9425618, 14138427, 28276854]

約数ペア:

[(1, 28276854), (2, 14138427), (3, 9425618), (6, 4712809), (1511, 18714), (3022, 9357), (3119, 9066), (4533, 6238)]