4165354

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:765

約数の個数: 16

約数和(自身を含む): 6491520

約数和(自身を除く): 2326166

約数列:

[1, 2, 41, 79, 82, 158, 643, 1286, 3239, 6478, 26363, 50797, 52726, 101594, 2082677, 4165354]

約数ペア:

[(1, 4165354), (2, 2082677), (41, 101594), (79, 52726), (82, 50797), (158, 26363), (643, 6478), (1286, 3239)]