15651984

素因数分解:

$2^4\times 3^1\times {\mathrm{326083}}^1$

素因数の和:326094

約数の個数: 20

約数和(自身を含む): 40434416

約数和(自身を除く): 24782432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 326083, 652166, 978249, 1304332, 1956498, 2608664, 3912996, 5217328, 7825992, 15651984]

約数ペア:

[(1, 15651984), (2, 7825992), (3, 5217328), (4, 3912996), (6, 2608664), (8, 1956498), (12, 1304332), (16, 978249), (24, 652166), (48, 326083)]