23912902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 40205088

約数和(自身を除く): 16292186

約数列:

[1, 2, 13, 26, 43, 73, 86, 146, 293, 559, 586, 949, 1118, 1898, 3139, 3809, 6278, 7618, 12599, 21389, 25198, 40807, 42778, 81614, 163787, 278057, 327574, 556114, 919727, 1839454, 11956451, 23912902]

約数ペア:

[(1, 23912902), (2, 11956451), (13, 1839454), (26, 919727), (43, 556114), (73, 327574), (86, 278057), (146, 163787), (293, 81614), (559, 42778), (586, 40807), (949, 25198), (1118, 21389), (1898, 12599), (3139, 7618), (3809, 6278)]