1842124144

素因数分解:

$2^4\times 7^1\times {\mathrm{16447537}}^1$

素因数の和:16447552

約数の個数: 20

約数和(自身を含む): 4078989424

約数和(自身を除く): 2236865280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 16447537, 32895074, 65790148, 115132759, 131580296, 230265518, 263160592, 460531036, 921062072, 1842124144]

約数ペア:

[(1, 1842124144), (2, 921062072), (4, 460531036), (7, 263160592), (8, 230265518), (14, 131580296), (16, 115132759), (28, 65790148), (56, 32895074), (112, 16447537)]