8143352

素因数分解:

$2^3\times 7^1\times {\mathrm{145417}}^1$

素因数の和:145430

約数の個数: 16

約数和(自身を含む): 17450160

約数和(自身を除く): 9306808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 145417, 290834, 581668, 1017919, 1163336, 2035838, 4071676, 8143352]

約数ペア:

[(1, 8143352), (2, 4071676), (4, 2035838), (7, 1163336), (8, 1017919), (14, 581668), (28, 290834), (56, 145417)]