46741808

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{21017}}^1$

素因数の和:21164

約数の個数: 20

約数和(自身を含む): 91218120

約数和(自身を除く): 44476312

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 21017, 42034, 84068, 168136, 336272, 2921363, 5842726, 11685452, 23370904, 46741808]

約数ペア:

[(1, 46741808), (2, 23370904), (4, 11685452), (8, 5842726), (16, 2921363), (139, 336272), (278, 168136), (556, 84068), (1112, 42034), (2224, 21017)]