22930226

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{4987}}^1$

素因数の和:5030

約数の個数: 24

約数和(自身を含む): 39804240

約数和(自身を除く): 16874014

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 4987, 9974, 54857, 94753, 109714, 189506, 603427, 1042283, 1206854, 2084566, 11465113, 22930226]

約数ペア:

[(1, 22930226), (2, 11465113), (11, 2084566), (19, 1206854), (22, 1042283), (38, 603427), (121, 189506), (209, 109714), (242, 94753), (418, 54857), (2299, 9974), (4598, 4987)]