22494512

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{19259}}^1$

素因数の和:19340

約数の個数: 20

約数和(自身を含む): 44182440

約数和(自身を除く): 21687928

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 19259, 38518, 77036, 154072, 308144, 1405907, 2811814, 5623628, 11247256, 22494512]

約数ペア:

[(1, 22494512), (2, 11247256), (4, 5623628), (8, 2811814), (16, 1405907), (73, 308144), (146, 154072), (292, 77036), (584, 38518), (1168, 19259)]