47081642

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{1931}}^1$

素因数の和:2173

約数の個数: 16

約数和(自身を含む): 72055872

約数和(自身を除く): 24974230

約数列:

[1, 2, 73, 146, 167, 334, 1931, 3862, 12191, 24382, 140963, 281926, 322477, 644954, 23540821, 47081642]

約数ペア:

[(1, 47081642), (2, 23540821), (73, 644954), (146, 322477), (167, 281926), (334, 140963), (1931, 24382), (3862, 12191)]