23467938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6997}}^1$

素因数の和:7058

約数の個数: 32

約数和(自身を含む): 51729216

約数和(自身を除く): 28261278

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 6997, 13994, 20991, 41982, 90961, 181922, 272883, 300871, 545766, 601742, 902613, 1805226, 3911323, 7822646, 11733969, 23467938]

約数ペア:

[(1, 23467938), (2, 11733969), (3, 7822646), (6, 3911323), (13, 1805226), (26, 902613), (39, 601742), (43, 545766), (78, 300871), (86, 272883), (129, 181922), (258, 90961), (559, 41982), (1118, 20991), (1677, 13994), (3354, 6997)]