1036971988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2767}}^1\times {\mathrm{7207}}^1$

素因数の和:9991

約数の個数: 24

約数和(自身を含む): 1955270912

約数和(自身を除く): 918298924

約数列:

[1, 2, 4, 13, 26, 52, 2767, 5534, 7207, 11068, 14414, 28828, 35971, 71942, 93691, 143884, 187382, 374764, 19941769, 39883538, 79767076, 259242997, 518485994, 1036971988]

約数ペア:

[(1, 1036971988), (2, 518485994), (4, 259242997), (13, 79767076), (26, 39883538), (52, 19941769), (2767, 374764), (5534, 187382), (7207, 143884), (11068, 93691), (14414, 71942), (28828, 35971)]