9169328

素因数分解:

$2^4\times 7^1\times {\mathrm{81869}}^1$

素因数の和:81884

約数の個数: 20

約数和(自身を含む): 20303760

約数和(自身を除く): 11134432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 81869, 163738, 327476, 573083, 654952, 1146166, 1309904, 2292332, 4584664, 9169328]

約数ペア:

[(1, 9169328), (2, 4584664), (4, 2292332), (7, 1309904), (8, 1146166), (14, 654952), (16, 573083), (28, 327476), (56, 163738), (112, 81869)]