6826190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13931}}^1$

素因数の和:13952

約数の個数: 24

約数和(自身を含む): 14294232

約数和(自身を除く): 7468042

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 13931, 27862, 69655, 97517, 139310, 195034, 487585, 682619, 975170, 1365238, 3413095, 6826190]

約数ペア:

[(1, 6826190), (2, 3413095), (5, 1365238), (7, 975170), (10, 682619), (14, 487585), (35, 195034), (49, 139310), (70, 97517), (98, 69655), (245, 27862), (490, 13931)]