745136

素因数分解:

$2^4\times 7^1\times {\mathrm{6653}}^1$

素因数の和:6668

約数の個数: 20

約数和(自身を含む): 1650192

約数和(自身を除く): 905056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6653, 13306, 26612, 46571, 53224, 93142, 106448, 186284, 372568, 745136]

約数ペア:

[(1, 745136), (2, 372568), (4, 186284), (7, 106448), (8, 93142), (14, 53224), (16, 46571), (28, 26612), (56, 13306), (112, 6653)]