6648648

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1993}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 16749600

約数和(自身を除く): 10100952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 1993, 3336, 3986, 5979, 7972, 11958, 15944, 23916, 47832, 277027, 554054, 831081, 1108108, 1662162, 2216216, 3324324, 6648648]

約数ペア:

[(1, 6648648), (2, 3324324), (3, 2216216), (4, 1662162), (6, 1108108), (8, 831081), (12, 554054), (24, 277027), (139, 47832), (278, 23916), (417, 15944), (556, 11958), (834, 7972), (1112, 5979), (1668, 3986), (1993, 3336)]