7198646

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 13661760

約数和(自身を除く): 6463114

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 1069, 2138, 3367, 6734, 7483, 13897, 14966, 27794, 39553, 79106, 97279, 194558, 276871, 514189, 553742, 1028378, 3599323, 7198646]

約数ペア:

[(1, 7198646), (2, 3599323), (7, 1028378), (13, 553742), (14, 514189), (26, 276871), (37, 194558), (74, 97279), (91, 79106), (182, 39553), (259, 27794), (481, 14966), (518, 13897), (962, 7483), (1069, 6734), (2138, 3367)]