9968404226

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2167987}}^1$

素因数の和:2168030

約数の個数: 24

約数和(自身を含む): 17300544240

約数和(自身を除く): 7332140014

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 2167987, 4335974, 23847857, 41191753, 47695714, 82383506, 262326427, 453109283, 524652854, 906218566, 4984202113, 9968404226]

約数ペア:

[(1, 9968404226), (2, 4984202113), (11, 906218566), (19, 524652854), (22, 453109283), (38, 262326427), (121, 82383506), (209, 47695714), (242, 41191753), (418, 23847857), (2299, 4335974), (4598, 2167987)]