23189744

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{6869}}^1$

素因数の和:7088

約数の個数: 20

約数和(自身を含む): 45149640

約数和(自身を除く): 21959896

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 6869, 13738, 27476, 54952, 109904, 1449359, 2898718, 5797436, 11594872, 23189744]

約数ペア:

[(1, 23189744), (2, 11594872), (4, 5797436), (8, 2898718), (16, 1449359), (211, 109904), (422, 54952), (844, 27476), (1688, 13738), (3376, 6869)]