22222266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3089}}^1$

素因数の和:3214

約数の個数: 32

約数和(自身を含む): 48945600

約数和(自身を除く): 26723334

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3089, 3597, 6178, 7194, 9267, 18534, 33979, 67958, 101937, 203874, 336701, 673402, 1010103, 2020206, 3703711, 7407422, 11111133, 22222266]

約数ペア:

[(1, 22222266), (2, 11111133), (3, 7407422), (6, 3703711), (11, 2020206), (22, 1010103), (33, 673402), (66, 336701), (109, 203874), (218, 101937), (327, 67958), (654, 33979), (1199, 18534), (2398, 9267), (3089, 7194), (3597, 6178)]