28336306

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{1901}}^1$

素因数の和:2189

約数の個数: 16

約数和(自身を含む): 44164440

約数和(自身を除く): 15828134

約数列:

[1, 2, 29, 58, 257, 514, 1901, 3802, 7453, 14906, 55129, 110258, 488557, 977114, 14168153, 28336306]

約数ペア:

[(1, 28336306), (2, 14168153), (29, 977114), (58, 488557), (257, 110258), (514, 55129), (1901, 14906), (3802, 7453)]