28102547

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2243}}^1$

素因数の和:2338

約数の個数: 16

約数和(自身を含む): 32959872

約数和(自身を除く): 4857325

約数列:

[1, 11, 17, 67, 187, 737, 1139, 2243, 12529, 24673, 38131, 150281, 419441, 1653091, 2554777, 28102547]

約数ペア:

[(1, 28102547), (11, 2554777), (17, 1653091), (67, 419441), (187, 150281), (737, 38131), (1139, 24673), (2243, 12529)]