26678722

素因数分解:

$2^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{1571}}^1$

素因数の和:2793

約数の個数: 16

約数和(自身を含む): 45801792

約数和(自身を除く): 19123070

約数列:

[1, 2, 7, 14, 1213, 1571, 2426, 3142, 8491, 10997, 16982, 21994, 1905623, 3811246, 13339361, 26678722]

約数ペア:

[(1, 26678722), (2, 13339361), (7, 3811246), (14, 1905623), (1213, 21994), (1571, 16982), (2426, 10997), (3142, 8491)]