254437286399

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{1301929}}^1$

素因数の和:1302274

約数の個数: 16

約数和(自身を含む): 275592542400

約数和(自身を除く): 21155256001

約数列:

[1, 23, 29, 293, 667, 6739, 8497, 195431, 1301929, 29944367, 37755941, 381465197, 868386643, 8773699531, 11062490713, 254437286399]

約数ペア:

[(1, 254437286399), (23, 11062490713), (29, 8773699531), (293, 868386643), (667, 381465197), (6739, 37755941), (8497, 29944367), (195431, 1301929)]