30431296

素因数分解:

$2^6\times 7^1\times {\mathrm{67927}}^1$

素因数の和:67946

約数の個数: 28

約数和(自身を含む): 69014848

約数和(自身を除く): 38583552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 67927, 135854, 271708, 475489, 543416, 950978, 1086832, 1901956, 2173664, 3803912, 4347328, 7607824, 15215648, 30431296]

約数ペア:

[(1, 30431296), (2, 15215648), (4, 7607824), (7, 4347328), (8, 3803912), (14, 2173664), (16, 1901956), (28, 1086832), (32, 950978), (56, 543416), (64, 475489), (112, 271708), (224, 135854), (448, 67927)]