28475357

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3833}}^1$

素因数の和:3892

約数の個数: 16

約数和(自身を含む): 33125760

約数和(自身を除く): 4650403

約数列:

[1, 17, 19, 23, 323, 391, 437, 3833, 7429, 65161, 72827, 88159, 1238059, 1498703, 1675021, 28475357]

約数ペア:

[(1, 28475357), (17, 1675021), (19, 1498703), (23, 1238059), (323, 88159), (391, 72827), (437, 65161), (3833, 7429)]