24978253

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 27824256

約数和(自身を除く): 2846003

約数列:

[1, 17, 23, 193, 331, 391, 3281, 4439, 5627, 7613, 63883, 75463, 129421, 1086011, 1469309, 24978253]

約数ペア:

[(1, 24978253), (17, 1469309), (23, 1086011), (193, 129421), (331, 75463), (391, 63883), (3281, 7613), (4439, 5627)]