34163536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{499}}^1$

素因数の和:907

約数の個数: 40

約数和(自身を含む): 72540000

約数和(自身を除く): 38376464

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 389, 499, 778, 998, 1556, 1996, 3112, 3992, 4279, 5489, 6224, 7984, 8558, 10978, 17116, 21956, 34232, 43912, 68464, 87824, 194111, 388222, 776444, 1552888, 2135221, 3105776, 4270442, 8540884, 17081768, 34163536]

約数ペア:

[(1, 34163536), (2, 17081768), (4, 8540884), (8, 4270442), (11, 3105776), (16, 2135221), (22, 1552888), (44, 776444), (88, 388222), (176, 194111), (389, 87824), (499, 68464), (778, 43912), (998, 34232), (1556, 21956), (1996, 17116), (3112, 10978), (3992, 8558), (4279, 7984), (5489, 6224)]