133739708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{6691}}^1$

素因数の和:6977

約数の個数: 24

約数和(自身を含む): 247336320

約数和(自身を除く): 113596612

約数列:

[1, 2, 4, 19, 38, 76, 263, 526, 1052, 4997, 6691, 9994, 13382, 19988, 26764, 127129, 254258, 508516, 1759733, 3519466, 7038932, 33434927, 66869854, 133739708]

約数ペア:

[(1, 133739708), (2, 66869854), (4, 33434927), (19, 7038932), (38, 3519466), (76, 1759733), (263, 508516), (526, 254258), (1052, 127129), (4997, 26764), (6691, 19988), (9994, 13382)]