3837227536

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{12622459}}^1$

素因数の和:12622486

約数の個数: 20

約数和(自身を含む): 7825925200

約数和(自身を除く): 3988697664

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 12622459, 25244918, 50489836, 100979672, 201959344, 239826721, 479653442, 959306884, 1918613768, 3837227536]

約数ペア:

[(1, 3837227536), (2, 1918613768), (4, 959306884), (8, 479653442), (16, 239826721), (19, 201959344), (38, 100979672), (76, 50489836), (152, 25244918), (304, 12622459)]