28357853

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 31434480

約数和(自身を除く): 3076627

約数列:

[1, 17, 29, 97, 493, 593, 1649, 2813, 10081, 17197, 47821, 57521, 292349, 977857, 1668109, 28357853]

約数ペア:

[(1, 28357853), (17, 1668109), (29, 977857), (97, 292349), (493, 57521), (593, 47821), (1649, 17197), (2813, 10081)]