3233776

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1$

素因数の和:2249

約数の個数: 40

約数和(自身を含む): 7714784

約数和(自身を除く): 4481008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2221, 4442, 8884, 15547, 17768, 28873, 31094, 35536, 57746, 62188, 115492, 124376, 202111, 230984, 248752, 404222, 461968, 808444, 1616888, 3233776]

約数ペア:

[(1, 3233776), (2, 1616888), (4, 808444), (7, 461968), (8, 404222), (13, 248752), (14, 230984), (16, 202111), (26, 124376), (28, 115492), (52, 62188), (56, 57746), (91, 35536), (104, 31094), (112, 28873), (182, 17768), (208, 15547), (364, 8884), (728, 4442), (1456, 2221)]