147467824

素因数分解:

$2^4\times 7^1\times {\mathrm{1316677}}^1$

素因数の和:1316692

約数の個数: 20

約数和(自身を含む): 326536144

約数和(自身を除く): 179068320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1316677, 2633354, 5266708, 9216739, 10533416, 18433478, 21066832, 36866956, 73733912, 147467824]

約数ペア:

[(1, 147467824), (2, 73733912), (4, 36866956), (7, 21066832), (8, 18433478), (14, 10533416), (16, 9216739), (28, 5266708), (56, 2633354), (112, 1316677)]