7047138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8831}}^1$

素因数の和:8862

約数の個数: 32

約数和(自身を含む): 16957440

約数和(自身を除く): 9910302

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 8831, 17662, 26493, 52986, 61817, 123634, 167789, 185451, 335578, 370902, 503367, 1006734, 1174523, 2349046, 3523569, 7047138]

約数ペア:

[(1, 7047138), (2, 3523569), (3, 2349046), (6, 1174523), (7, 1006734), (14, 503367), (19, 370902), (21, 335578), (38, 185451), (42, 167789), (57, 123634), (114, 61817), (133, 52986), (266, 26493), (399, 17662), (798, 8831)]