15392856

素因数分解:

$2^3\times 3^1\times {\mathrm{673}}^1\times {\mathrm{953}}^1$

素因数の和:1635

約数の個数: 32

約数和(自身を含む): 38579760

約数和(自身を除く): 23186904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 673, 953, 1346, 1906, 2019, 2692, 2859, 3812, 4038, 5384, 5718, 7624, 8076, 11436, 16152, 22872, 641369, 1282738, 1924107, 2565476, 3848214, 5130952, 7696428, 15392856]

約数ペア:

[(1, 15392856), (2, 7696428), (3, 5130952), (4, 3848214), (6, 2565476), (8, 1924107), (12, 1282738), (24, 641369), (673, 22872), (953, 16152), (1346, 11436), (1906, 8076), (2019, 7624), (2692, 5718), (2859, 5384), (3812, 4038)]