9141328

素因数分解:

$2^4\times 7^1\times {\mathrm{81619}}^1$

素因数の和:81634

約数の個数: 20

約数和(自身を含む): 20241760

約数和(自身を除く): 11100432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 81619, 163238, 326476, 571333, 652952, 1142666, 1305904, 2285332, 4570664, 9141328]

約数ペア:

[(1, 9141328), (2, 4570664), (4, 2285332), (7, 1305904), (8, 1142666), (14, 652952), (16, 571333), (28, 326476), (56, 163238), (112, 81619)]