1097156874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{18869}}^1$

素因数の和:19766

約数の個数: 32

約数和(自身を含む): 2396640960

約数和(自身を除く): 1299484086

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 881, 1762, 2643, 5286, 9691, 18869, 19382, 29073, 37738, 56607, 58146, 113214, 207559, 415118, 622677, 1245354, 16623589, 33247178, 49870767, 99741534, 182859479, 365718958, 548578437, 1097156874]

約数ペア:

[(1, 1097156874), (2, 548578437), (3, 365718958), (6, 182859479), (11, 99741534), (22, 49870767), (33, 33247178), (66, 16623589), (881, 1245354), (1762, 622677), (2643, 415118), (5286, 207559), (9691, 113214), (18869, 58146), (19382, 56607), (29073, 37738)]