30447536

素因数分解:

$2^4\times 7^1\times {\mathrm{271853}}^1$

素因数の和:271868

約数の個数: 20

約数和(自身を含む): 67419792

約数和(自身を除く): 36972256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 271853, 543706, 1087412, 1902971, 2174824, 3805942, 4349648, 7611884, 15223768, 30447536]

約数ペア:

[(1, 30447536), (2, 15223768), (4, 7611884), (7, 4349648), (8, 3805942), (14, 2174824), (16, 1902971), (28, 1087412), (56, 543706), (112, 271853)]