126294014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28279}}^1$

素因数の和:28328

約数の個数: 32

約数和(自身を含む): 244339200

約数和(自身を除く): 118045186

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 28279, 56558, 197953, 311069, 395906, 622138, 820091, 1640182, 2177483, 4354966, 5740637, 9021001, 11481274, 18042002, 63147007, 126294014]

約数ペア:

[(1, 126294014), (2, 63147007), (7, 18042002), (11, 11481274), (14, 9021001), (22, 5740637), (29, 4354966), (58, 2177483), (77, 1640182), (154, 820091), (203, 622138), (319, 395906), (406, 311069), (638, 197953), (2233, 56558), (4466, 28279)]