8001422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 14291424

約数和(自身を除く): 6290002

約数列:

[1, 2, 11, 13, 22, 26, 101, 143, 202, 277, 286, 554, 1111, 1313, 2222, 2626, 3047, 3601, 6094, 7202, 14443, 27977, 28886, 39611, 55954, 79222, 307747, 363701, 615494, 727402, 4000711, 8001422]

約数ペア:

[(1, 8001422), (2, 4000711), (11, 727402), (13, 615494), (22, 363701), (26, 307747), (101, 79222), (143, 55954), (202, 39611), (277, 28886), (286, 27977), (554, 14443), (1111, 7202), (1313, 6094), (2222, 3601), (2626, 3047)]