15965328

素因数分解:

$2^4\times 3^1\times {\mathrm{332611}}^1$

素因数の和:332622

約数の個数: 20

約数和(自身を含む): 41243888

約数和(自身を除く): 25278560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 332611, 665222, 997833, 1330444, 1995666, 2660888, 3991332, 5321776, 7982664, 15965328]

約数ペア:

[(1, 15965328), (2, 7982664), (3, 5321776), (4, 3991332), (6, 2660888), (8, 1995666), (12, 1330444), (16, 997833), (24, 665222), (48, 332611)]