1572135824

素因数分解:

$2^4\times 7^1\times {\mathrm{14036927}}^1$

素因数の和:14036942

約数の個数: 20

約数和(自身を含む): 3481158144

約数和(自身を除く): 1909022320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 14036927, 28073854, 56147708, 98258489, 112295416, 196516978, 224590832, 393033956, 786067912, 1572135824]

約数ペア:

[(1, 1572135824), (2, 786067912), (4, 393033956), (7, 224590832), (8, 196516978), (14, 112295416), (16, 98258489), (28, 56147708), (56, 28073854), (112, 14036927)]