17234728

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13381}}^1$

素因数の和:13417

約数の個数: 32

約数和(自身を含む): 38540160

約数和(自身を除く): 21305432

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 13381, 26762, 53524, 93667, 107048, 187334, 307763, 374668, 615526, 749336, 1231052, 2154341, 2462104, 4308682, 8617364, 17234728]

約数ペア:

[(1, 17234728), (2, 8617364), (4, 4308682), (7, 2462104), (8, 2154341), (14, 1231052), (23, 749336), (28, 615526), (46, 374668), (56, 307763), (92, 187334), (161, 107048), (184, 93667), (322, 53524), (644, 26762), (1288, 13381)]