11213719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 12902400

約数和(自身を除く): 1688681

約数列:

[1, 11, 23, 127, 253, 349, 1397, 2921, 3839, 8027, 32131, 44323, 88297, 487553, 1019429, 11213719]

約数ペア:

[(1, 11213719), (11, 1019429), (23, 487553), (127, 88297), (253, 44323), (349, 32131), (1397, 8027), (2921, 3839)]